Please help!! It’s a very simple question..

The answer is -4

Step-by-step explanation:−40=12x+8

Step 1: Flip the equation.

12x+8=−40

Step 2: Subtract 8 from both sides.

12x+8−8=−40−8

12x=−48

Step 3: Divide both sides by 12.

12x

12

=

−48

12

x=−4

x=−4

found it xd it ok yt

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: