Question

Riley will make a profit of 7.50d+3.25 for walking dogs, where d is the number of dogs walked. How much profit will Riley make if she walks 8 dogs?

Answer 1

The amount of profit made if she walks 8 dogs is 63.25

Equations and expression

Given the equation for expressing the profit made as:

p(d) = 7.50d+3.25

where:

d is the number of dogs walked.

if she walks 8 dogs, the profit made will be expressed as:

p(8) = 7.5(8) + 3.25

p(8) = 60 + 3.25

p(8) = 63.25

Hence the amount of profit made if she walks 8 dogs is 63.25

Learn more on functions here: brainly.com/question/10439235