Answers
Answer:
m = 2
Step-by-step explanation:
m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
( - 4 , - 3 )
( - 5 , - 5 )
m = [tex]\frac{-5+3}{-5+4}[/tex] = 2
Related Questions
helppppp..............
Answers
Answer:
B
Step-by-step explanation:
I am not sure if this correct since I used my notes.
Answer:
Yeah I think its B too.
Step-by-step explanation:
Chart and assignment above, any actual help is appreciated!! Eighth grade math :)
1. How many cars per day does Car Mart sell? How did you use the table to find this rate?
2. How many cars per day does Winston's sell? Explain how you found this rate.
3. Which dealership sells more cars per day? How many more?
4. Which dealership started with more cars? How many more cars did that dealership start with?
Explain how you found your answer.
Answers
You can use the table by looking at day 2 and day 3. You can see underneath it, it shows how many cars is left after that particular day. So from day 2, you have 43 cars left and day 3, you got 32 cars left. From 43 car to 32 car is losing 11 car. So each day the Car Mart sell 11 car.
2. First we know that after 3 days, Winston have 32 cars left and after 5 day, it has 12 cars left.
Here’s the chart that I made for Winston:
Each day, Winston’s sell 10 cars. (Lose 10 cars per day)
1. Car Mart sells 11 cars a day.
2. Winston's sells 10 cars per day.
3. Car Mart sells one more car per day.
4. Winston started with more cars.
What are lines and their slopes?We know lines have various types of equations, the general type is
Ax + By + c = 0, and the equation of a line in slope-intercept form is
y = mx + b.
Where slope = m and b = y-intercept.
the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at x = 0.
Rate for Winston auto dealer is (32 - 12)/(3 - 5) = - 10.
Rate for cart mart is (32 - 43)/(3 - 2) = - 11.
Car Mart sells 11 cars a day.
Winston's sells 10 cars per day.
Car Mart sells more cars per day.
As cart mart has 43 crs left on the second day he must had 10 more cars on the starting day which is 53.
As Winston had 32 cars on the 3rd day it must had (32 + 11 + 11 ) = 54 cars on the started day so Winston started with more cars.
learn more about lines and slopes here :
https://brainly.com/question/3605446
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Explain how the activity supports the skill.
The activity i chose is track and the skill it supports it speed can someone please explain how track supports the skill speed please!
RE-ASKED
Answers
What is the Inverse Operation of a Square Root ?
Answers
Answer:
The inverse is squaring a number
Step-by-step explanation:
i hope this helps
Power is the result of multiplying two numbers together. The inverse operation of a square root is a square.
What is power?Power is the result of multiplying two numbers together. Power is typically expressed by a base number and an exponent. The base number indicates the number being multiplied. The exponent, which is a little number printed above and to the right of the base number, indicates the number of times the base number is multiplied.
The radical is the symbol that is used to represent the root in the expression n√x. When the value of n in this radical is 2, then it is known as the square root.
The inverse operation of a square root is a square, which means that the expression is needed to be multiplied by itself.
Hence, The inverse operation of a square root is a square.
Learn more about Power here:
https://brainly.com/question/23432317
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The scatter plot shows the number of days that several homes have been for sale co.pared to the number of times the house has been viewed.
Answers
Answer:
It would be the scattered pot - how many
Step-by-step explanation:
If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
Do i divide the 28 to the 32?
Answers
Please help I’m so lost (´༎ຶོρ༎ຶོ`)
Answers
Answer:
A
Step-by-step explanation:
y-intercept for f(x) is (0,2) and y-intercept for g(x)= (0,8)... whch makes y-intercept for f(x) less than y-intercept for g(x)
I DID IT AGAIN AND I FOUND OUT THAT ITS A IM SO SORRY
PLEASE HELP!!!!! AHHHH IM BAD AT MATH!!!!
Answers
Which of the following is not a function of the skeletal system?
a. makes red blood cells
b. mineral storage
c. provides protection
d. moves the body
Answers
Answer:
I think D.
Step-by-step explanation:
The bone marrow makes the red blood cells, the skeletal system provides protection, and stores minerals.
Answer:
D hopes it helps
Step-by-step explanation:
heeeeeeeeeeellllllllllllllllllllllllllllpppppppppppppppppppppp
Answers
Answer:
A
Step-by-step explanation:
help please help please
Answers
Answer: It should be 144 in total
Step-by-step explanation:
I did the math
please help will give BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST for correct answer!!!!!!!!!!!!!
Answers
Answer:
its 25in
Step-by-step explanation:
because its not half way its over and no why it could be under hope this helps
Graph a line a slope of 2/5 that contains the point (-2,4).
Answers
Which is an independent clause?
A. Their mother had sent them to Grandmother's home
B. because she could not care for them herself
C. After living in San Francisco for ten years
D. a place she had never seen before
Answers
Which of the following numbers does not round to the same number as the others? 5one-fifth, 4Start Fraction 5 over 6 End Fraction, 5start fraction 6 over 7 end fraction, 4start fraction 11 over 12 end fraction
Answers
Answer:
It increases
Step-by-step explanation:
(5/x) + 5
As x decreases, 5/x increases. So the expression increases.
Answer:
It increases
Step-by-step explanation:
sry for my last awser ive been reseachering it and finally got a awser. lol
This unit, you have learned several formulas and equations. Match the formula or equation with what the answer represents.
1.______
100% + percent = or
100% - percent =
2._______-
original x percent =
*when the percent is written as a decimal
3._____
original x (1.00 + percent) = or
original x (1.00 - percent) =
*when the percent is written as a decimal
4.________
new - original x 100% =
___________
original
5._________
| measured - actual | x 100% =
______________
actual
6.
measured - actual =
__________________________________________________________________
Column B
a.formula to find error
b.total change in the percent
c.formula to find the percent of change when given two numbers
d.amount something increases or decreases
e.equation to find the total amount
f.formula to find percent of error
Answers
Answer:
.
Step-by-step explanation:
.
When a volcano erupts, the height of the peak is reduced and the upper portion is removed. The height of a volcano after it erupted was 8,219.5 feet. This was 85% of the volcano's original height. What was the original height?
(answer this and show your work please thank you)
The original height was _answer this_ feet.
please help me with this thank you
Answers
Answer:
9670 feet
Step-by-step explanation:
The height given (8219.5 ft) is 85% OF ORIGINAL, hence original is much higher. But how do we figure this out?
we translate word problem to equation.
8219.5 IS 85% of TOTAL
Firstly, 85% = 85/100 = 0.85
Remember, is means =
of means multiplication
So we have:
8219.5 = 0.85 * Total
Hence, total = [let total be 7]
8219.5 = 0.85 * t
t = 8219.5/0.85 = 9670 feet
Help please!!!!! this is a test!!!!
Evaluate C = 2r, for r = 8.
C = 16
C = 10
C = 28
C = 16
Answers
Answer:
16
Step-by-step explanation:
Given
C=2r and r=8
So
C=2×8 (as r=8)
C=16 (ans)
Answer:
16
Step-by-step explanation:
can you help me plz
take your time tho
Answers
Answer:
d
Step-by-step explanation:
the reasoning for this is because you count all the 2's and the little number in the corner and then you can't leave the 7 so you put the x7 for that reason
Answer:
D
Step-by-step explanation:
Cause you have 2 five time(ITS IS NOT EQUL TO 2*5 !!!) so you can write it 2^5 and then you have the seven at the end.
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)
How do I solve number 4 and 5?
Answers
Answer:
Ummm...
Step-by-step explanation:
Answer:
4)71-x=180
x=109
5)60-x=180
x=120
Step-by-step explanation:
4) 32+72=109, 109-180=71, 71-180=109
71 is the last measure of the triangle so you just subtract that from 180.
5)180-60=120
178·37−37·78
Plz find in binary
If not able: Say no solution.
Answers
PLS HELP ME ASAP PLS AND TY
Answers
Answer:
-801
Step-by-step explanation:
ndudbbehxbwhxbs
can you give me brainliness
Answer:
I think I am not sure but it looks like they are both negative numbers, so maybe try doing 1,681-880 which is -801
Step-by-step explanation:
you can double check by doing -880+ -801= 1,681.
Help plz rlly need the answer
Answers
Solve for y and find the value of y for each value of x
x + 2/y - 3 = 1 x = -1, 0, 1
Answers
Answer:
2x 2y -1
Step-by-step explanation:
x plus 1x equals 2x and 2y equals 2 y and 1 plus 1 minus 3
Answer:
2x yx -2
Step-by-step explanation:
Solve for a.
12494a-194879=1928777
Answers
Answer:
169.974068
Step-by-step explanation:
12494a-194879=1928777
+194879= +194879
12494a = 2123656
÷ 12494 = ÷ 12494
a = 169.974068
Explanation:
Please help me in a hurry
Answers
Answer:
1049.05
Step-by-step explanation:
Answer:
1049.05
Step-by-step explanation:
brainilist to first person to answer this question correctly
Answers
I would choose -95 because it is near
Hope this helps :)
Answer:
I believe the one's that apply are 25*c and 0*c, since there are the numbers between -93.9 and 64.96
Step-by-step explanation:
I could be wrong but it says that all temperatures between those two are liquid form, and the question is directly asking at what temperature's will methanol be in liquid form
If 4.5 > -4.5, how are the positions of the two numbers related on the horizontal number line?
Answers
Answer:
The two positions on the number line are opposites.
Step-by-step explanation:
They are the same distance from zero on the number line.
Answer:
Step-by-step explanation:
+4.5 is to the right of -4.5.
What was Albert Einstein's favorite board game?
5 points and if right +brainliest
Answers
here it is love please be quick:) thx again!!
Answers
Answer:
-3.1=x or x=-3.1
Step-by-step explanation:
Equation: 5.1=-3x-4.2
Adding 4.2 on both sides
5.1=-3x-4.2
+4.2 +4.2
Which equals:
9.3/-3=-3x/-3
Divide -3 on both sides:
-3.1=x or x=-3.1
Hope this helps!
Answer:
x=-3.1
Step-by-step explanation:
Use Cy-math next time for a problem like this