Melissa holds two jobs. in job a she earns $14 per hour, and in job b she earns $12.50 per hour. one week michelle worked a total of 45 hours and earned $600. how many hours did she work in each job that week. show your equation and work that you used to solve the equation.

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.