Solve for all values of x by factoring.
x² + 7x = 0

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

In angle pqr find the measure of

Determine if the equation defines y as a function of x: 2xy = 1. yes o no