The first one. Hope this helps
Be glad to tell me if it’s correct or not
Answer:
f(x inv)=-1/2x-3
Step-by-step explanation:
You pretty much just have to flip all the numbers to fractions and all the positives to negatives.
The answer for your question is 4x^2-15x+6+ 2/3x+5
They are the same because 14 is 2*7 and 21 is 3*7.
