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

Name : _________________

refresh

What is the SUM of x and y?
3x - 3y = 15
x - y = 5




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




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




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




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

What is the SUM of x and y?
3x - 3y = 30
x - 3y = 16




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




What is the SUM of x and y?
2x - y = -12
2x + y = -8




What is the SUM of x and y?
3x - 2y = -12
x - 3y = -11




What is the SUM of x and y?
2x - y = -5
x + 2y = -15

+(         )

(         )+

++[[          ]]++