In exercise, use the properties of logarithms to rewrite the expression as the logarithm of a single quantity.
in y + in(x+1)

Use the product rule [ log(xy) = log(x) + log(y) ] to rewrite the expression.

In(y) + In(x + 1)

ln(y(x+1))

→ ln(xy + y) ←

Best of Luck!

answer: it's a

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: