Question

Susan earns $10 per hour tutoring elementary students in math. She also earns $15 per hour cleaning in the library. Her goal

each week is to earn at least $240 while working no more than 20 hours.
Let e represent the number of hours Susan works in one week tutoring elementary students, and let c represent the number of
hours Susan works in one week cleaning the library.
Use the inequalities you chose from the previous question.
Which combinations allow Susan to reach her weekly goal?
Select the three correct combinations.
9 hours tutoring and 10 hours cleaning the library
O 10 hours tutoring and 10 hours cleaning the library
O 11 hours tutoring and 8 hours cleaning the library
12 hours tutoring and 8 hours cleaning the library
13 hours tutoring and 7 hours cleaning the library
O 14 hours tutoring and 7 hours cleaning the library

Answer 1

Answer: $270

Explanation:

you multiply 10.00×9= 90 and then 15.00×10=150 then i took the answer out of both problems and added them. 150+90=240 then i took 240 + 30 = 270