Question

Alexia charges $10/h and gets a $5 automatic tip. Alexia needs $75 to buy a present for her mother. She wants to find out the minimum number of hours she needs to babysit at one job to get the money she needs.

Write an inequality to show how to solve this problem. Identify what the variable is and what it represents.

Solve the inequality to find out the minimum number of hours Alexia needs to babysit. Show your work.

Answer 1

i don't know ;-;

Answer 2

75=10h+5
-5 both sides then divide both sides by 10

Answer 3

oh... ;w;
thank you

Answer 4

7 hours

Answer 5

oh... well okay then ;w;