What is the value of x in the solution to the following system of equations?
x − y = −3
x + 3y = 5

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

Select the sequences that are geometric.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c