Answer: Its little bit hard to become tutor. You need to give more answers.
Step-by-step explanation:
Answer:
I'm pretty sure it would be 345, just add the two 178 and 167
Answer:
B
Step-by-step explanation:
let y = f(x) and rearrange making x the subject, that is
y = x - 3 ( add 3 to both sides )
y + 3 = x
change y back into terms of x, then
(x) = x + 3 → B