A rule of a sequence is divide by 2. The third term of a sequence is 3. What is the first term

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

Which two undefined geometric terms always describe figures with no beginning or end?

Me d is also an option but i couldn't get it in the picture