Ate: The physical education department bought 57 soccer balls
and basketballs for the gym and spent $765. If soccer balls
cost $9 each and basketballs cost $16 each, how many
basketballs did they purchase?

go on the tube you might find some information there

add an image

step-by-step explanation:

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: