Evaluate each using the values given. 14) a+c-62-c; use a = -6, b =
4, and c = -8

15) x + 6z + 6 + z; use x = 1, and z = 8

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