Question

Wyatt is working two summer jobs, making $8 per hour walking dogs and making $14 per hour tutoring. In a given week, he can work a maximum of 13 total hours and must earn a minimum of $140. If

x represents the number of hours walking dogs and
y represents the number of hours tutoring, write and solve a system of inequalities graphically and determine one possible solution.

Answer 1

he spends 7 hours walking a dog and 6 hours tutoring

Explanation:

you multiple 8 by 7 and get 56

then multiple 14 by 6 and get 84

you add 6 and 7 together and get 13 hours

you add 56 and 84 together and get 140