which equation represents a line through (-2,1)that is perpendicular to y=-5x+2 ? A- y=⅕x+⁷/5 B-y=-5x-9 C-y=-⅕x-⁷/5 D-y=5x+9​

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25