Alex is renting a kayak from barry’s boots, who charges $7.49 per hour plus an initial rental fee. for 2 hours it will cost him $35.18. what is the initial fee alex will pay?

In this question, we're trying to find the initial fee.

We know that the kayak has an hourly charge of $7.49 + a 1 time initial fee.

He rents the kayak for 2 hours.

He pays a total of $35.18

Lets turn this into an equation:

35.18 = 7.49(2) + x

In this case, we're trying to find "x" (x = initial fee)

Solve the equation:

35.18 = 7.49(2) + x

35.18 = 14.98 + x

Subtract 14.98 from both sides

20.2‬ = x

This means that the initial fee was $20.20

$20.20‬

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: