Acostomer purchases 2 salad bars at $3.49 each. she gave you a coupon worth 50¢ off each salad bar and a $10.00 bill. how much change will you give her (excluding tax)?

so what is the question

step-by-step explanation:

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.