217  SystemEq1
What is the SUM of x and y? 1

Name : _________________

refresh

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




What is the SUM of x and y?
3x + y = 7
3x + 2y = 14




What is the SUM of x and y?
3x - y = 16
x - y = 4




What is the SUM of x and y?
3x - y = 14
2x - 3y = 7




What is the SUM of x and y?
3x - y = 5
3x - 2y = 4

What is the SUM of x and y?
x - 3y = 18
3x + y = 14




What is the SUM of x and y?
2x - 2y = 8
3x - y = 4




What is the SUM of x and y?
2x - y = -7
x - 3y = 4




What is the SUM of x and y?
3x - 3y = -9
3x - 2y = -10




What is the SUM of x and y?
2x + y = -7
3x + 2y = -11

+(         )

(         )+

++[[          ]]++