873  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
2x - y = 15
3x + y = 10




What is the SUM of x and y?
3x + y = 12
3x + 2y = 9




What is the SUM of x and y?
x - 2y = -3
3x - 3y = -9




What is the SUM of x and y?
3x - 2y = -14
2x - 2y = -10




What is the SUM of x and y?
x - 2y = -1
2x - y = -5

What is the SUM of x and y?
2x + 3y = 24
x + 2y = 14




What is the SUM of x and y?
x + 2y = 0
2x - 3y = 14




What is the SUM of x and y?
2x + y = -4
3x + y = -9




What is the SUM of x and y?
3x + y = -2
3x - y = -10




What is the SUM of x and y?
3x + 2y = 23
x - y = 1

+(         )

(         )+

++[[          ]]++