Answer: f(-7) = 0
For the factored form of f(x), if x = -7, then one of the factors will be equal to 0, since (-7 + 7) = 0. This will cause the entire y-value to be 0, because anything multiplied by 0 = 0.
X < -3 is what the answer is
Answer:
r=2.5
I hope this helps
Edit: If you need anymore help I can gladly help! :)
Answer:
9 3/4 = 975%
Step-by-step explanation:
This is false.
The f(3x) means you are multiplying the input 'x' by 3 before plugging into the equation.
3f(x) means you are going to multiply your answer (output) by 3 after you've plugged the input value in and gotten the output.
