259  SystemEq2
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
2x + y = -13
2x - 3y = -1




What is the SUM of x and y?
2x - 3y = 28
3x + y = 20




What is the SUM of x and y?
2x - 2y = 2
3x + 2y = 38




What is the SUM of x and y?
2x + y = 20
2x + 3y = 32




What is the SUM of x and y?
3x - 3y = -6
2x + y = 5

What is the SUM of x and y?
2x - y = -19
3x - y = -25




What is the SUM of x and y?
2x - y = -13
3x - 3y = -21




What is the SUM of x and y?
3x - 3y = -6
3x + y = 22




What is the SUM of x and y?
3x - 2y = -17
3x - y = -13




What is the SUM of x and y?
2x + y = 11
3x + 2y = 16

+(         )

(         )+

++[[          ]]++