Solve the equation for x by graphing.
-4x– 1 = 5^x+ 4.
A x=-0.25
B.
x= -1
C. X=-1.25
D.
x=-1.50

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

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.

What is the value of the discrimination for the quadratic equation 0=×2+2+×2