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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = 10
3x + y = 11




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




What is the SUM of x and y?
x + 3y = -13
x + 2y = -8




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




What is the SUM of x and y?
3x - 2y = -15
x - y = -6

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




What is the SUM of x and y?
2x - 2y = 0
3x - 2y = -1




What is the SUM of x and y?
3x + 2y = 13
x + 3y = 16




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




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

+(         )

(         )+

++[[          ]]++