Question

I need help with 2 questions please help.

Answer 1

Ricky needs $45 to buy a jacket. He has saved $15 and plans to work as a babysitter to earn $5 per hour. Which inequality shows the minimum number of hours, n, that Ricky should work as a babysitter to earn enough to buy the jacket?

5n ≥ 45 + 15, so n ≥ 12
5n ≤ 45 + 15, so n ≤ 12
15 + 5n ≥ 45, so n ≥ 6
15 + 5n ≤ 45, so n ≤ 6

Answer 2

HI!!

Answer 3

the 45 needs to be on one side of the inequality by itself right?

Answer 4

and she needs MORE money so \[15+5n\geq 45\]