Aloan for $2,000 with a simple annual interest rate of 18% was made on september 26 and was due on november 17. find the ordinary interest.

The number of days between September 26 and November 17 is 52. The annual rate is for 365 days so 52 days is 18×52/365=2.56% approx=0.0256. Apply this to $2000 and we get $51.20 interest.

The answer would he -4,-2 because the points are just on the opposite side. since the x axis is +4 it's going to he -4 and since the y axis is -2 it stays there because whaen rotated it stays in the third quadrant