For the linear function f(x) = 7x - 4, find the range of f(x) at x = -2, 0, and 2. A) f(-2) = -18, f(0) = -4, f(2) = 10
B) f(-2) = 10, f(0) = -4, f(2) = -18
C) f(-2) = 18, f(0) = -4, f(2) = 10
D) f(-2) = -18, f(0) = 4, f(2) = 10

-2 is the right

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

i'm not really sure how to answer that

step-by-step explanation:

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y