In aabc the measure of angle a is 2x + 3, the measure of angle b is4x + 2. and the measure of angle c is 2x - 1. what are the measures ofthe angles?

Rectangle abcd is translated to get rectangle a’b’c’d’. rectangle abcd moves units along the x-axis to get rectangle a’b’c’d’. rectangle abcd moves units along the y-axis to get rectangle a’b’c’d’. the algebraic rule that describes this translation is t(x, y), where x = and y = .

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6