Question

It costs a homeowner $2.00 to rent a set of hand tools plus an additional $2.00 per hour for the rental. the function that models the cost c of renting tools for h hours is c=2h+2 identify the solution that has the correct graph and the correct slope

Answer 1

The correct graph is A

Explanation:

Let

c ----> the total cost to rent a set of hand tools

h ----> the number of hours for the rental

we know that

The linear equation that represent the problem is equal to

`c=2h+2` ---> this is the equation of the line into slope intercept form

where

the slope m is equal to

m=$2 per hour

b=$2 ---> the y-intercept (the value of c when the value of h is equal to zero)

therefore

The correct graph is A

see the attached figure