Answer:
4.98
Step-by-step explanation:
Answer:
2 =x
Step-by-step explanation:
f(x) = 9 - 4x
Let f(x) = 1
1 = 9 -4x
Subtract 9 from each side
1-9 = 9-4x-9
-8 = -4x
Divide by -4
-8/-4 = -4x/-4
2 =x
Answer: The answer is A) -8
Step-by-step explanation: You get this answer by doing these steps:
2x2x2
-2x2=-4
-4x2=-8