3. Write an EQUATION that could represent this situation: A builder needs to build a stack of bricks and takes a break when the stack is 9 12 feet tall. He has built 13 of the stack already. How tall will the stack be when it is completed?​

It will be 925 if it is 912 + 13

Step-by-step explanation:

912 + 13 = 925

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: