Evaluate the function f(x) = -4x + 2, when x = -1. A. f(x) = -4
B. f(x) = -2
C. f(x) = 2
D. f(x) = 6

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

How do you solving the solution of each system using elimination?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?