612  SystemEq3
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
6x + 2y = 10
8x - 6y = -4




What is the SUM of x and y?
7x + 4y = 27
9x + 8y = 29




What is the SUM of x and y?
2x - 2y = -4
2x + 7y = 41




What is the SUM of x and y?
7x - 2y = -10
7x - 5y = -4




What is the SUM of x and y?
2x + 5y = 31
4x + 3y = 13

What is the SUM of x and y?
9x - 5y = 11
9x - 5y = 11




What is the SUM of x and y?
3x - 8y = -7
3x - 4y = 1




What is the SUM of x and y?
2x - 5y = -1
8x - 8y = 8




What is the SUM of x and y?
3x + y = 16
7x + 9y = 44




What is the SUM of x and y?
7x - 5y = 24
3x + 9y = 66

+(         )

(         )+

++[[          ]]++