Hey guys I need help NOW
9xy^ x 3x^y

STEP 1:

           y

Simplify   —

           3

Equation at the end of step

1:     y

 (9x • —) • x

       3

2.1    x1 multiplied by x1 = x(1 + 1) = x2

 3x2y

*sorry if im wrong*

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: