Answer two questions about Systems A and B: System A System B 3x + 12y = 15 -x + 4y = 5 7x - 10y = -2 72- 10y 2. 1) How can we get System B from System A? Choose 1 answer: А Replace one equation with the sum/difference of both equations B Replace only the left-hand side of one equation with the sum/difference of the left-hand sides of both equations Replace one equation with a multiple of itself D Replace one equation with a multiple of the other equation 2) Based on the previous answer, are the systems equivalent? In other words, do they have the same solution? Choose 1 answer: А Yes B No no problems
