Given the definitions of f(x) and g(x) below, find the value of f(g(-8)). f(x) = x2 – 2x – 3
g(x) = -x – 6

What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Math each whole number with a rational,exponential expression