Answer:
f(4) = 2
Step-by-step explanation:
Step 1: Define
f(x) = 2x - 6
g(x) = x²
Step 2: Find g(-2)
g(-2) = (-2)²
g(-2) = 4
Step 3: Find f(g(-2))
f(g(-2)) = f(4)
f(4) = 2(4) - 6
f(4) = 8 - 6
f(4) = 2
Answer:
B
Step-by-step explanation:
I had this question
The answer is -3/2. Solve for x by simplifying both sides of the equation.
Answer:
Y=-75x+640
Step-by-step explanation:
649 is close to 640
she pays 75 per week
y = 640 -75x