Melissa exercises for 20 minutes every day. She decides to increase her daily exercise time by 5 minutes each week. However, acc

Question

3 years ago

5

Melissa exercises for 20 minutes every day. She decides to increase her daily exercise time by 5 minutes each week. However, acc

ording to her doctor’s orders, she can spend no more than 45 minutes a day exercising. For how many weeks can Melissa increase her exercise time this way?

Mathematics

1 answer:

Korolek [52] · Answer 1 · 2022-03-19T23:55:41+03:00

Answer: 5

Step-by-step explanation:

Given: Melissa exercises for 20 minutes every day.

She decides to increase her daily exercise time by 5 minutes each week.

Let x be the number of weeks can Melissa increase her exercise time this way.

Then according to the question, we have the inequality as :_

Hence, the number of weeks can Melissa increase her exercise time this way = 5.