A bank loaned out $10,500, part of it at the rate of 5% annual interest, and the rest 4% annual interest. The total interest earned for both loans was 465.00. How much was loaned at each rate?

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)