Question 20 of 22
You need to solve a system of equations. You decide to use the elimination
method. Which of these is not allowed?
2x - 3y = 12 Equation 1
-2x+ y = 8
Equation 2
O A. Multiply equation 2 by 3. Then subtract the result from equation 1.
O B. Add the left side of equation 2 to the left side of equation 1.
O C. Add equation 2 to equation 1.
SUBMIT