A. Matthew is spending $5 per hour.
B. Mitchell is spending less money per hour than Matthew.
C. Mitchell is spending his money at a faster rate than Matthew.
D. The rate of change represents the amount of money spent playing video games per hour.

the answer is B. as you can see from the graph Mitchell spent about 8.00 in an hour so he spent more

80%

step-by-step explanation:

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.