Question

A segment has a pre-image matrix of matrix a[1,1] equals minus 20, a[1,2] equals 5, a[2,1] equals 10, a[2,2] equals 0. What would be the matrix of the resulting image of a translation of 10 units to the left and 5 units downward?
A. matrix a[1,1] equals minus 10, a[1,2] equals 15, a[2,1] equals 15, a[2,2] equals 5
B. matrix a[1,1] equals minus 30, a[1,2] equals minus 5, a[2,1] equals 5, a[2,2] equals minus 5
C. matrix a[1,1] equals minus 30, a[1,2] equals 0, a[2,1] equals 0, a[2,2] equals minus 5
D. matrix a[1,1] equals minus 25, a[1,2] equals 0, a[2,1] equals 0, a[2,2] equals minus 10