Mathematics High School

what is the slope of y−3=5(x−2)

Answers

Answer 1

Answer:

Step-by-step explanation:

Y2-y1 = m(x2-x1)

m = slope

so 5 is the slope

Hope this helps. Pls give brainliest.

Answer 2

Answer:

The slope is m=5

Step-by-step explanation:

I hope this helps

Related Questions

help me plz guys for 14 point

Answers

I think its true, since perimeter is the diatance around. I would say mines correct, but you could try. I hope that helped atleast a little. :)

What is the value of y in the solution to the system of equations?

One-thirdx + One-fourthy = 1

2x – 3y = –30

Answers

Answer:

y-value = 8

Step-by-step explanation:

1/3x + 1/4y = 1 is the same as 4/12x + 3/12y = 1

which is the same as (4x + 3y)/12 = 1

which is the same as 4x + 3y = 12

add both equations and the 'y' will cancel and you will have 6x = -18

x = -3

2(-3) - 3y = -30

-6 - 3y = -30

-3y = -24

y = 8

Answer:8

Step-by-step explanation:

Julie went to the 10%
off store and bought 3
candy bars for $1.30 each,
a loaf of bread for $2.90,
and 2 cases of Dr. Pepper
for $6.50 each. How
much will she save with
the 10% discount?
HELLP pls answer my other questions

Answers

Answer:

1.98 i think

Step-by-step explanation:

you add everything, divide by 10.

3. Use the distributive property to express 64 + 24. *

Answers

Answer: 8(8+3)

Step-by-step explanation:

64 + 24 is the same as 8*8 + 8*3. Therefore you can "pull out" the 8 and that is your answer

Find the equation for the line that passes through
(1,6)that has slope −2 . Give your answer in point-slope form. You do not need to simplify.

pls hurry I need help I will give brainliest

Answers

Answer: answer in pic

Step-by-step explanation:

The disks of polish kielbasa measure to be 1/4 of a inch. If there are 36 disks altogether, what is the total length of polish keilbasa being using? White a number sentence to go with your answer. Write it in the simples form

Answers

Answer:

9 inches

Step-by-step explanation:

The disks of polish kielbasa measure to be 1/4 of a inch. If there are 36 disks altogether, what is the total length of polish keilbasa being using?

The total length of polish kielbasa is calculated as:

1/4 of 36 disks

= 1/4 × 36 disks

= 9 inches

The total length of polish keilbasa being used is 9 inches

Factor the following expression: x^2+3x

Answers

X(x+3)

I haven’t done this but hope this works

(24 = 3) + 3 + 33
Your answer

Answers

33+3 is 36
36+(3=24)
39=24

They don’t equal each other

No solutions

Carla and Rob left a 15% tip after having lunch at a restaurant. The amount of the tip was $3. Carla’s lunch cost $12. Write an equation you can use to find x, the cost of Rob’s lunch.

Answers

Answer:

0.15(x + 12) = 3

Step-by-step explanation:

The cost of the lunch before the tip was 12 + x

The tip is 15% of the cost of lunch: 0.15(x + 12)

The tip was $3

0.15(x + 12) = 3

Prove that the square root of 8+ the Square root of 2 = 3 • 2 1/2

Answers

Answer: [tex] \sqrt{8} = \sqrt{4 \times 2} [/tex][tex]2 \sqrt{2 } + \sqrt{2} [/tex][tex]2 \sqrt{2} + 1 \sqrt{2} [/tex][tex]3 \sqrt{2} = 3 \times 2 {}^{ \frac{1}{2} } [/tex]

Please help for the whole section i really need this answer am failing my math class

Answers

1, 4/2; 2, -5/4; 3, 7/5; 4, -7/4; 5, 3/5; 6, -2/8; 7, 6/2; 8, -2/4; 9, 1/6

A high school is designing a new football field. The field is 125 meters long, including the end zones. If 1 meter = 3.2 feet, how long, in feet is the length of the football field?
Group of answer choices

A: 200 ft

B: 400 ft

C: 40 ft

D: 80 ft

Answers

The answer is B. 400 ft

125 x 3.2 = 400

The answer would be B.

Identify the angle pair from the diagram above: <2 and <7

Answers

Answer:

2 and 7 are alternate exterior angles

Step-by-step explanation:

Alternate exterior angles are angles that are on different sides of the transversal and on the outside of the parallel lines. There is a theorem that says that alternate exterior angles are congruent if two parallel lines are cut by a transversal.

A circle is graphed on a coordinate grid. Its center is at (3, 4), and the circle passes through point (3, 1). What is the approximate area, in square units, of the circle? (Use 3.14 for π.)

Answers

Answer:

it is either 18.84 or 31.40

Step-by-step explanation:

just do it in your head

The area of the circle is 28.26 square units

The center of the circle is given as:

[tex](a,b) = (3,4)[/tex]

The circle passes through the following point

[tex](x,y) = (3,1)[/tex]

Start by calculating the radius using the following distance formula

[tex]r = \sqrt{(x -a)^2 + (y - b)^2}[/tex]

So, we have:

[tex]r = \sqrt{(3 -3)^2 + (4 - 1)^2}[/tex]

[tex]r = \sqrt{9}[/tex]

Square both sides

[tex]r^2 = 9[/tex]

The area of the circle is then calculated as:

[tex]Area = \pi r^2[/tex]

So, we have:

[tex]Area = 3.14 \times 9[/tex]

[tex]Area = 28.26[/tex]

Hence, the area of the circle is 28.26 square units

Answers

Answer:

she never brought her cost up when they got another cup cake it should

x y

1 3.50

2 7

3 10.50

4 14

i ant really graph them

Step-by-step explanation:

Write a function for the following table
X. Y
-1. -4
0. -2
1. -1
2. -0.5
Please help I only have 20 minutes

Answers

Answer: x+1 = y/2

Step-by-step explanation:

X is increasing by 1

(Adding 1 to each number)

For Y, divide it by 2

-4/2 = -2

-2/2 = -1, etc.

How do you solve for X?

Answers

Answer:

<L+<M+<N=180

<NLM and <XLN are supplementary meaning their angle measure add to 180.

therefore,44+46+L=180

90+L=180

l=90

If l=90 then the <NLX is also 90 since they are supplementary angles

therefore, 3x+42=90

3x=48

x=16

Step-by-step explanation:

Please help due in 9 minutes

Answers

Answer:

the ans is 5 I think only

What’s 3+2? Sorry ;)

Answers

It is 5, I hope this answers your question

Find the measure of angle A.
Please help??

Answers

Answer:

Step-by-step explanation:

Answer:

Creo que es 40

Step-by-step explanation:

80+15x+(11x-4)=180

26x=104

x=4

Entonces

11x-4 --> 11*4-4 = 40

Use the coordinate grid to determine the coordinates of point P:
What are the coordinates of point P?

Answers

Answer:

The coordinates are (1.4, -0.8)

What point is on both lines y=12x+3 and y=x+1

(no graph)

Answers

Step-by-step explanation:

by having two equations that have the same point, you can set the two equations equal to each other

y = 12x + 3, y = x + 1

12x + 3 = x + 1

11x = -2

x = -2/11

when you find the the x value, plug it back into either one of the equations

y = x + 1

y = (-2/11) + 1

y = 11/11 - 2/11

y = 9/11

the point (solution):

(-2/11, 9/11)

Answer:

(-2|11, 9|11)

Step-by-step explanation:

hope it helps

3x^2+ 4x + 5 for x = -2

Answers

The answer is 33
3(-2)^2+4(-2)+5
-6^2+ (-8) + 5
36 + (-8) + 5
28+5
33

can someone help me please?

Answers

Answer:

(0,4) and (-4,0)

Step-by-step explanation:

if Mr Green drives 100 miles in 2 hours. he continues to drive at the same speed if he doesn't stop how long will it take mr green to drive 400 miles

Answers

Answer:

8 hours

Step-by-step explanation:

1 - 50 miles

2 - 100 miles

3 - 150 miles

4 - 200 miles

5 - 250 miles

6 - 300 miles

7 - 350 miles

8 - 400 miles

and so on hope this helps

1. What do you need to show in order to prove that a number is divisible by 3?
Then, use an example to show your explanation is correct. *

Answers

Answer:

You can divide and see if its devided by 3, and if its not in the times table, you will have a decimal

Step-by-step explanation:

Which input value produces the same output value for
the two functions?
O x= -12
O x= -9
O x= -6
O X=-3
HELP PLEASE

Answers

Answer

-6

Step-by-step explanation:

Took test

Write the expanded form of the expression.
3(4x - 6)

Answers

Answer:

12x-18

Step-by-step explanation:

expanded expression 3⋅x⋅2⋅x+3⋅x⋅4+2⋅x+4

expanded and reduced expression 4+14⋅x+6⋅x

it's a two step equation

Answers

Answer: -15=x

Step-by-step explanation: subtract 10 on each side then divide -5 on both sides to isolate the variable

-5x=+10-85

5x=-75

x=-75/5=> x= -15

yoo plz help with these 2 questions

using algebra to solve for missing in a formula

Answers

Answer:radius is 6,height is 4

Step-by-step explanation:

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