Mercedes is going to have her car fixed. cairo prince auto tech charges$45 for an estimate of plus $24 per additional hour of work. tarantino’s car garage offers a free estimate and it charges $30 per additional hour of work. which of the following statements are true? select all that apply

Well I believe that the equation would be

Cairo: y=45+24x

Tarantino: y=30x

The answers would be:

B. Tarantino's cost can be modeled by 30h

D. If the work takes 7 hours , Tarantino's is cheaper

Option B and option D are correct.

Step-by-step explanation:

Let the additional number of hours be h.

Cairo Prince Auto tech charges $45 for an estimate plus $24 per additional hour of work. Equation becomes:

Tarantino’s Car Garage offers a free estimate and it charges $30 per additional hour of work. Equation becomes:

Lets check the options:

A: false.

B : true

C: false

when h = 6, for Cairo:

= $189

when h = 6, for Tarantino:

= $180

D: true

when h = 7, for Cairo:

= $213

when h = 6, for Tarantino:

= $210

E: false

We will equal both the equations and find the value of h.

=>

=>

Dividing by 6 on both sides;

h = 7.5

So, the correct statements are :

Option B and option D.

my answer is$ 12

step-by-step explanation:

because 15 -2=12

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.