Question

This is the last problem, Math was never my best subject ^^´´.
Please And Thank Youu!

Answer 1

The correct answer is : T=5

Answer 2

• 15t +45 = 120
• 5 hours

Explanation:

Let t represent the number of hours of lessons Audrey can take. Then 15t will be the cost of the lessons. Her total cost will be ...

15t +45 = 120 . . . an equation

15t = 75

t = 5

Audrey can afford 5 hours of lessons.