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

Name : _________________

refresh

What is the SUM of x and y?
x + 2y = 8
x - 3y = -17




What is the SUM of x and y?
3x - 2y = -19
x - 2y = -13




What is the SUM of x and y?
3x - 3y = -9
3x + y = -13




What is the SUM of x and y?
2x + 3y = -9
2x - y = -5




What is the SUM of x and y?
2x + 3y = 8
3x + y = 5

What is the SUM of x and y?
3x - y = 8
3x - 2y = 10




What is the SUM of x and y?
3x + 2y = -5
3x - 3y = 15




What is the SUM of x and y?
x + 3y = 10
2x + y = 0




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




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

+(         )

(         )+

++[[          ]]++