Determine the ration of the geometric sequence 1/10, -1/2, 5/2

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

Can some one explain this i got sent this. is this a threat i’m scared

[tex]5 \times1 \frac{12}{13} [/tex] me