Your brother lends you $125 at an annual interest rate of 25%. if you want to pay no more than $62.50 in simple interest, in how many years will you need to pay off the loan? use the formula: i = prt.

Here it is. found the x and y intercepts. then found 2 points. used the slope formula. plugged everything back in.

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

Ibelieve it’s b? hopefully