Yes becuase every input of x gives an output of y and vice versa
Your answer would be 5.4
Add all the numbers together and then divide by 5.
Answer:
168
Step-by-step explanation:
We would like to multiply these two expressions together and then substitute -2 in for x to solve.
f(x) * g(x) = (8 - 10x) * (5x + 4)
We will use FOIL (first, outer, inner last):
(8 - 10x) * (5x + 4) = 8 * 5x + 8 * 4 + (-10x) * 5x + (-10x) * 4
Combining terms, we get:
f(x) * g(x) = 32 - 50x²
Plug -2 in for x:
32 - 50 * (-2)² = 32 - 50 * 4 = 32 - 200 = -168
The answer is thus 168.
<em>~ an aesthetics lover</em>
Answer:
9
Step-by-step explanation:
Plug in 3 for x, and the equation is 6 + 3, which is equal to 9.
Answer
I think it is number 5
Step-by-step explanation:
