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

Name : _________________

refresh

What is the SUM of x and y?
x - y = -7
2x + 3y = 1




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




What is the SUM of x and y?
2x - y = 6
x - 2y = 9




What is the SUM of x and y?
x + 2y = -3
3x - 3y = 27




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

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




What is the SUM of x and y?
x - 2y = -10
3x - 2y = -18




What is the SUM of x and y?
3x - 3y = -30
3x + y = -10




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




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

+(         )

(         )+

++[[          ]]++