How do I transform system A into system B and then system B into system C

System A System B System C 5x -8y = -6 [A1] 20x+ 32y =24 [B1] 13y - 39 [CI] -4x +9y =-3 [A2] -4x+9y =-3 [B2] -4x+9y =-3 [C2] Answer the questions below. For each, choose the transformation and then fill in the blank with the correct number. The arrow ( -) means the expression on the left becomes the expression on the right. How do we transform System A into System B? O x Equation [A1] - Equation [B1] X 5 ? O x Equation [A2] - Equation [B2] O x Equation [A1] + Equation [A2] - Equation [B2] O x Equation [A2] + Equation [A1] - Equation [B1] How do we transform System B into System C