Question

11x - 6y = -19 -11x + 5y = 14

Answer 1

Answer:

y=5

Step-by-step explanation:

Use the process of deletion. It means to add all the like variables. 11x+(-11x) is just 0 so it cancels out. -6y+5y is -y. -19+14 is -5. This leads to -y=-5. The variable can NEVER be negative. To get rid of the negative, just divide by -1 on both sides.