Question

Solve the system of equations -6x+5y=0 and −5x+5y=−5 by combining the equations.

Answer 1

Explanation:

-6x+5y=0 and −5x+5y=−5

Subtract the second from the first:

-6x+5y=0

5x-5y= 5

-x = 5

x = -5