The answer is b I’m pretty sure
Answer:
x=10
Step-by-step explanation:
multiply 5 on both sides to cancel out the 5 and your left with x=10
% Interest = 5%
Principal Amount = $4100
Period Of Pay = 3 yrs
Interest Amount
5/100 × 4100 × 3
=615
Amount After Interest
4100 + 615 = 4715
Answer = 4715
-1(x)= 5x+15inverse of the function
