If p(x) = x2 - 1 and 4cx) = 5(x-1), which expression is equivalent to (p -9)(x)?
5(x-1)-x^2-1
(5x--1)
(x^2-1)-5(x-1)
(x^2-1)-5x-1

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?