If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cd)(x)? 4x3 + 18x? – 10x
x² +9x-2
16x2 + 4x - 6
4x2 + 20x - 2

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:

if im not mistaking its

step-by-step explanation:  

it will take lin 15 minutes   to empty her hot tub