Which ordered pair (x, y) is a solution to the given system of linear equations? 3x+3y=-3
-2x+y=2

Could someone with number 1 and 2

What is the measure of one interior angle of a pentagon

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x