Question

Place the steps for solving by the substitution method in order

A. If it doesn't eliminate, try subtraction. Change the terms in the second equation to the opposite and check to see if a variable will eliminate.
B. Solve for the remaining variable.
C. Check by adding the equations to see if a variable will eliminate.
D. Write the solution as an ordered pair.
E. Substitute the value into one of the original equations and solve for the other variable