9. (06.04 LC) The equation of the line of best fit of a scatter plot is y = -3x + 2. What is the slope of the equation? (5 points) A. -3
B. -2
C. 2
D. 3​

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

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 - 2xdesmond 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

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?