What are the choices for this question?
Answer:
Tammy had 5 dollars left on her credit card but she saw a shirt that cost 8 dollars so now she has -3 dollars in her bank account.
Step-by-step explanation:
we are given

now, we can factor out right side term


now, we can plug back
and we get
so,
.............Answer
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.