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

Name : _________________

 

refresh

What is the SUM of x and y?
x + 3y = 6
x - 2y = -4




What is the SUM of x and y?
2x - y = 15
x + 3y = -10




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




What is the SUM of x and y?
x - 2y = -8
3x - y = 11




What is the SUM of x and y?
x - 3y = 6
2x - y = 7




What is the SUM of x and y?
x + 3y = 21
x - y = -7




What is the SUM of x and y?
2x - 3y = -9
2x - y = 1




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




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




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




+(         )

 

(         )+

++[[          ]]++

586    2 0 1 13 2 ( 18 )   7 8 12 6 0 ( 33 )   [[ 51 ]]