For option a, y = 3(4) - 1 = 12 - 1 = 11 [not correct]
For option b, y = 3(2) - 1 = 6 - 1 = 5 [correct]
Therefore option b is a solution to the given equation.
7-(-3)=10
3-(-2)=5
M=10
—
5
M=2
Y=2x+1
The interest rate due is $63.12. Hope that helps you.
