Answer:
D
Step-by-step explanation:
20% of x=6
20/100 of x=6
20x= 600
x=30
38% of 30=11.4
Answer:
is a one to one function
Step-by-step explanation:
it is a one to one function
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.