Find the equation of a line that passes through the points (1, 2) and (5,8).

1: y= 3/2 + 1/2
2: y= 3/2 + 1
3: y= 3/2 + 2

Answers

Answer 1

Answer:

1: y = 3/2 + 1/2

Step-by-step explanation:

y1 -y2/x1 - x2

8-2 / 5-1

6/4 = 3/2

y-2=3/2(x-1)

y-2=3/2x - 3/2

y-2 +2= 3/2x - 3/2 +2

y=3/2x + 1/2


Related Questions

Could anyone be willing to help me with any of these 3 questions? :)

Answers

Answer:

X is 70

Y is 110

Z is 30

Step-by-step explanation:

Because a trangle have 180 degree inside

Answer:

Step-by-step explanation:

second one - for this one you would do 90 +30 = 120

then take this from 180 to get 60  . so if you can see  that  the shape is an f but that's if you take away the sides with the right angles . the corresponding angle rule (you can see an F shape) means that the angle that i just worked out is the same as angle c so angle c=60

third one - for this one do  70+30  then take this answer away from 180

that angle x

the rule for angle y is the vertically opposite angle rule   - angle s that are vertically opposite are the same  angle y= angle x - same angle

what is the meaning of this symbol^​

Answers

Answer:

[tex]superscript, \:used\: to\: raise\: objects\: to\: power[/tex]

What is the equivalent ratio for 19:7?

Answers

Answer:

Fraction form it is 2 5/7 decimal form it is ~ 2.7143

Step-by-step explanation:

need help on this one​

Answers

It’s answer A because it’s Equivalent to 300 pages in 5 days

120 in 2 days plus 2 more days will be 240 plus 1 more day it’s 60 so 240+60= 300


SO THE ANSWER IS (A) : 120 pages in 2 days )
The answer would have to be A

Find an equation of the line perpendicular to the graph of 10x - 5y = 8 that passes through the point at (-4, 7).
y = 2x + 5
a.
C.
1
•x-5
y =
b.
d.
1
y = -x + 5
2
1
y = --X + 5
Please select the best answer from the choices provided
A
B
ОООО
C
D

Answers

Answer:

Step-by-step explanation:

you want a line with slope = -1/2

So, using the point-slope form of the line,

y-7 = -1/2 (x+4)

y = -1/2 x + 5

Hard to tell what your choices are ...

Which organelle is marked with an X?

Answers

Answer:

cell wall :)

Answer:

Lysosome.

Step-by-step explanation:

If You Saw The Questions Before This One, you can see the Question: Which accurately labels the lysosome? and its X, so the answer is Lysosome


Please help,
Determine which is the graph of the given function. f(x) 2x if < - 2 2x - 2 if - 2 < x < 2 -2 if x > 2​

Answers

Answer:

C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

pls help me on this question it is geometry​

Answers

Answer:

Contrapositive

Step-by-step explanation:

Original Statement: if p then q

Negation: not p

Contrapositive: if not q then not p

Inverse: if q then p

Converse: if not p then not q

What is the answer 2x3-5+7=

Answers

Answer:

300000000

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Hope this helps :)

Brainest pls?

HELP PLZ!!! IM RUNNING OUT OF TIME!!! 100PTS!!!

What is the slope of the line passing through the two given coordinates: f(0) = 3, and f(2)=11. Round your answer to the nearest integer.

Answers

Answer:

the slope is 2/11 pls give me brainliest cause I gave you the actual answer and didnt use u for points

The measure of an angle is 53.8°. What is the measure of its complementary angle?

Answers

Step-by-step explanation:

Complementary angles means that the angles should add up to 90°.

let the complementary angle of 53.8° is x°.

So,

53.8° + x° = 90°.

x° = 90°-53.8°

x = 36.2°

Pls answer these correctly I need it ASAP

Answers

Simply ask your parents or someone to help you your welcome.

can someone solve, the answer is in the double form something

Answers

Answer:

See Below

Step-by-step explanation:

(x-3)-2 ≤ 1                                              (x-3)-2 ≥ -1

      +2  +2                                                    +2  +2

x-3 ≤ 3                                                x-3 ≥  1

+3   +3                                                 +3  +3

x ≤ 6                          and                       x ≥ 4

FIRST RIGHT GETS BRAINLIEST

Answers

Answer:

20

Step-by-step explanation:

every line is a multiple of 2.

Answer:

The answer is 20

Step-by-step explanation:

The first line is 0 then is goes by two

0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20.

can someone please help me

Answers

Answer:

what do you need?

Step-by-step explanation:

Answer:

The first is

Basketball : 2

Football :0

Nd da 3rd one (donno da name) : 4

Step-by-step explanation:

Please mark as brainliest

Carly spends $5 for n notebooks. Write an algebraic expression to represent the cost of one notebook.

Answers

Answer:

vfgvygfvygybgybgybgybvgybgyvbg

Step-by-step explanation:

cvbnhbvcxzcdfvgbhjkhnfgvcdxsdfggvbgfvygf

Answer:

5÷n

Step-by-step explanation:

5÷n will tell you how much it is for each notebook

FIRST RIGHT GETS BRAINLIEST

Answers

Answer:

-6 duh its easy right

Step-by-step explanation:

The blue dot represents -6.

Determine the slop of the linear function

Answers

Answer:

y = 5x.

Step-by-step explanation:

Read the table from top to bottom.  You'll see that each time x increases by 1, y increases by 5.  We know immediately that the slope of this line is m = rise/run = 5/1 = 5.

Using the first point (2, 10), we see that y = 10 when x = 2.  Fit this info into the slope-intercept form of the equation o a straight line:

y = mx + b becomes 10 = 5(2) + b, or b = 0, and the final equation is y = 5x.

The graph of F(x) shown below resembles the graph of G(x)=x^3, but it has been changed somewhat. Which of the following could be the equation of F(x)?

Answers

Answer && Step-by-step explanation:

We know f(x) transcribes towards -x axis. thus ruling out b and d (remember signs opposite of what they mean on the board, you would think +# =towards x axis and vice versa also note if multiplied by a negative on the outside, flips signs inside)

choosing A.

plug in values of -x to see if you can get ~= to graph so -5 to -1

x: -5, -4, -3, -2, -1

y: -2, -.25, 0, .25, 2

checks out., A is your answer

The equation for f(x) is F(x) = 1/4(x+3)²

Given is a graph, showing the function g(x) = x³, we need to find the equation for the function f(x) in the graph,

We know f(x) transformed towards x-axis.

We see that, there is a left shift of 3 units, so the function will be (x+3)³

Also, the graph is spread out 4 units, so the function can be 1/4(x+3)³

Hence, the equation for f(x) is F(x) = 1/4(x+3)²

Learn more about equations, click;

https://brainly.com/question/29657983

#SPJ7

(8x^3+4x^2+x)-(2x^3+x^2+x)

Answers

Answer:

6x^3+5x^2+2x

Step-by-step explanation:

(-2)2+3 × (-5)
please helpe me answer this question

Answers

Answer:

(−2)(2)+(3)(−5)

=−19

Step-by-step explanation:

Answer:

-19

Step-by-step explanation:

(-2)2 + 3 * (-5)

-2 * 2 = -4

3 * -5 = -15

-4 + -15 = -19

rjfkdmfmfmfmfmggmgm​

Answers

Answer:

same

Step-by-step explanation:

which relation is a function. ( I chose option D) but not 100% sure. Need help ASAP. Will Mark Brainlest. ​

Answers

It is C (the one on the bottom left) because none of the X-values are used twice. On all the others their X-values are used more then once.

If Jim can read an average of 20 pages in 40 minutes, how many hours would it take him to read a manual containing 90 pages?

Answers

Answer:

it takes him 180 kinutes to read 90 pages

180 minutes I think

Can Anyone help me this is my last question for webwork?

Answers

9514 1404 393

Answer:

maximum: 12at x = 0

Step-by-step explanation:

The x-term has even degree so is never negative. The x-term is subtracted from 12, so the maximum value of the function will be found where x=0. That value is 12 -0 = 12.

  f(0) = 12 . . . . absolute maximum

Answer:

The function [tex]f(x)=12-6x^4[/tex] has an absolute maximum value of [tex]12[/tex] and this occurs at [tex]x $\ equals 0.[/tex]

Step-by-step explanation:

The maximum value of this function is at 12, because if you rewrite this function:

[tex]f(x)=-6x^4+12[/tex]

The +12 is the k-value (the graph of this function is a parabola) of the vertex form of a quadratic. Just a reminder:

Vertex form of a parabola:

[tex]a(x-h)^2+k[/tex]

You can see the 12 is the k-value. The k-value of the vertex form is the vertical shift of the parabola, meaning that this parabola is shifted 12 units upwards.

Since the parabola opens down (you can tell by the negative a-value [tex]-6[/tex]), there is a maximum value at the k-value, i.e. the vertical shift.

[tex]f(x)=-6x^4+12[/tex] has an absolute maximum value of [tex]12[/tex].

To find where the maximum value occurs at, the formula:

[tex]-\frac{b}{2a}[/tex]

Tells us the x-value of the vertex of the parabola, whose y-value is the maximum value.

Using our rearranged equation, the a, b, and c-values are:

[tex]a=-6[/tex][tex]b=0[/tex][tex]c=12[/tex]

Plug in the a and c values into the formula to find the x-value of the maximum point:

[tex]-\frac{b}{2a}[/tex][tex]-\frac{(0)}{2(-6)}=0[/tex]

Therefore, the absolute maximum value of 12 occurs at x = 0.

(6*10^3)(2*10^5)
HELP please

Answers

Answer:

(216000)(3200000)

Step-by-step explanation:

6*10=60

60*60*60=216000

2*10=20

20*20*20*20*20=3200000

Solve this problem. 74-4^3+6= *

Answers

Answer: The answer is 16

Step-by-step explanation:

16

74-4^3+6

=74-64+6

=10+6

=16

f(x)=3x^2+6x-18 , find f(10)

Answers

Answer:

f(10)=342

Step-by-step explanation:

f(10)= 3(10)^2+6(10)-18

complete your exponet first and multiply 6(10)

f(10)=3(100)+60-18

multiply the 3(100)

f(10)=300+60-18

add and subtract all the numbers together

f(10)=342

hello please help will give brainliest!

Answers

Answer:

B

Step-by-step explanation:

The chart says Jana swam 200 miles in 120 s, and Micah swam 200 meters in 104 s.

Answer:

B! It's B!

Step-by-step explanation:

With A, there is a difference of 75 meters.

With C, there is a difference of 25 seconds.

With D, there is a difference of 9 seconds.

But with B, they both show they are correct!

I honestly have no idea what to do here

Answers

Problem 1

Answer: DF = 2.68

-----------------------------------

Explanation:

The scale factor is DE/AB = 1.34/2 = 0.67

This means DE is 67% of the length of AB

Or you could say that DE = 0.67*AB

This means that

DF = 0.67*AC

DF = 0.67*4

DF = 2.68

Side note: AC and DF are the first and last letters of ABC and DEF respectively. This is why AC and DF correspond together.

===========================================================

Problem 2

Answer: EF = 2.01

-----------------------------------

Explanation:

We'll use the same scale factor to find EF

new side = (scale factor)*(old side)

EF = 0.67*BC

EF = 0.67*3

EF = 2.01

Side note: BC and EF are the last two letters of ABC and DEF respectively, so BC corresponds to EF.

Other Questions
Read the second quatrain of Sonnet 73, and then answer the questions.In me thou seest the twilight of such day,As after sunset fadeth in the west,Which by and by black night doth take away,Death's second self that seals up all in rest.What is the best paraphrase of these lines?My vision is better during the day than at night.Twilight is the most beautiful time of day.I am like a day at twilight, slowly becoming dark. Determine the mass defect for the following atom. The mass of a 20 Ne atom is 19.992 44 amu. Mr. Lastinger was prescribed warfarin sodium (Coumadin). You advise him to avoid eating large amounts of leafy green vegetables because: The diagram at the right shows a path through a garden.The approximate length of the path, p, can be found with the formula[tex]} p^{2}[/tex] =[tex]8^{2}[/tex] + [tex]10^{2}[/tex]Which of the following measures is closest to the lengthof the path?A. 10 m B. 12 m C. 13 m D. 18 m Jason takes 3 pages of notes during each hour of class. In all, how many hours will Jason have to spend in class before he will have a total of 36 pages of notes in his notebook? Name two things that contributed to the drastic population boom in between 1850-1890 in the Washington Territory. find the unit rate $122 in 8 hours what value for x makes this equation true? 0.6x-5=0.1x+7 Where is Ms. Saunder's dees being held temporale Find the variation constant and an equation of variation for the given situation.y varies directly as x, and y = 7 when x = 1/2. Find the value of x.5579110x Lets say your experimental design results show that the placebo group increased their IQ score just as much as the experimental group. Name two possible explanations for these results Maple tree diameters in a forest area are normally distributed with mean 10 inches and standard deviation 2.2 inches. Find the proportion of trees having a diameter less than 9 inches. Which statement is truea.Chronic disease develops only in people with key genetic markers.b.Nearly all diseases have some genetic component.c.Lifestyle factors play a greater role than genes in disease development.d.Very little correlation exists between genes and disease. Elise works in New York and developed a geothermal project that was opening in Atlanta. She noticed the project is due next week and is not complete. She had to quickly go to Atlanta to put the finishing touches on the project. Which qualifications are best being used by Elise to complete her job?A: willingness to travel and mechanical knowledge. B: knowledge of geography and physical stamina.C: customer service and mechanical knowledge.D: stress management and willingness to travel. Do you think today if America ever began losing its ability to decide what happens in our government that we could: whenever any form of government becomes destructible of these ends it is the right of the people to alter or abolish it, and to institute new government? Are the words of Jefferson still possible today? What problems may make it more difficult than 1776? 23 POINTS HELP PLEASE!! A stone has a mass of 2kg and volume of 0.00025m3, what is the density of the stone? what is the slope and y-intercept of y=4x+2 Why did the builders think that the Titanic was unsinkable?The ship was the lightest ship ever made.It had 16 decks that each acted as its own lifeboat.There were 16 watertight compartments and a double bottom.They had figured out how to make the ship out of buoyant materials