Going to the movies costs $9.50 per person. what is the slope of the line that models this situation, if x represents the number of people and y represents the total cost?

The slope is 9.5

The equation is y = 9.5x

Step-by-step explanation:

The equation is in the form of y = mx + b, where m represents the slope.

 In the case of our situation, y = 9.5x , b = 0 and m = 9.5

9.5 is the slope because that is the rate of change as x increases per ticket sale

both equations and proportions are better.

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!