Julian is working two summer jobs, making $8 per hour washing cars and making $13 per hour tutoring. In a given week, he can work a maximum of 13 total hours and must earn no less than $130. If x x represents the number of hours washing cars and y y represents the number of hours tutoring, write and solve a system of inequalities graphically and determine one possible solution.

Complete the two-column proof. given: 5/x + 9 = 11 prove: x = 10 5/x + 9-11 select one: a. a. given b. subtraction property of equality c. division property of equality b. a. given b. subtraction property of equality c multiplication property of equality ca. given b. addition property of equality c. multiplication property of d. a. given b. addition property of equality c. division property of equality