Question

3. An auto repair shop offers oil changes and tire rotations. They make a profit of $29 on each oil change and a profit of $21 on each tire rotation. Let x be the number of oil changes and y be the number of tire rotations. Define an objective function that represents profit.p =

Answer 1

Okay, here we have this:

Considering the provided information, we obtain the following equation:

Total profit = Oil changes carried out (Profit with each oil change) + Tire rotations carried out (Profit with each tire rotation)

p=x(29)+y (21)

p=29x+21y