432  SystemEq3
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
9x - 6y = 0
9x - 4y = -6




What is the SUM of x and y?
9x + 7y = 67
9x + 2y = 32




What is the SUM of x and y?
2x - y = 2
4x - 3y = 0




What is the SUM of x and y?
4x + 2y = 22
4x + 7y = 7




What is the SUM of x and y?
5x - 5y = -5
4x - 8y = 4

What is the SUM of x and y?
4x - 4y = -16
4x - y = -16




What is the SUM of x and y?
3x - y = 11
5x + 8y = 28




What is the SUM of x and y?
2x + 4y = 0
4x - 7y = -15




What is the SUM of x and y?
4x - 3y = 1
9x - 6y = 3




What is the SUM of x and y?
4x + 3y = 14
7x + y = -1

+(         )

(         )+

++[[          ]]++