Question

check please

Answer 1

I can only answer the first.

Answer 2

what did you get for your answer?

Answer 3

first part*

Answer 4

i know you did the first one correctly because you said it already

Answer 5

oh sorry 1/3 for a and -4/5 for b

Answer 6

oh i see you are confused

Answer 7

answer for \(a\) is \(3x-1\) which you said earlier
you do not set this equal to zero and solve just leave it like that
for the second part, the domain is all real numbers

Answer 8

oh i see