Which expression does the graphic represent?

○ 7-1
○ 7-(-1)
○ 8-1
○ 8-(-1)

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

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