If you want to evaluate a function at a specific input, you have to substitute the generic variable with that specific value.
So, if you substitute "x" with "4", your function will output

Answer:
She is wrong. Only expression A and, expression C are equal.
Plz thank and rate brainliest.
Answer:
I got x=48/23 or 2 2/23
Step-by-step explanation:
Answer:
Oaktown had 9 times more inches of rain than Pine City did.
Step-by-step explanation:
63 divided by 7 = 9.
Very simple problem. Glad to help.