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

Name : _________________

 

refresh

What is the SUM of x and y?
x - 2y = -1
3x + 2y = 5




What is the SUM of x and y?
3x - 2y = 14
2x - 3y = 6




What is the SUM of x and y?
x + 3y = -12
3x + 2y = -8




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




What is the SUM of x and y?
2x + y = 6
3x - 2y = 23




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




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




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




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




What is the SUM of x and y?
x - 2y = 0
3x + y = 21




+(         )

 

(         )+

++[[          ]]++

607    2 8 -4 1 1 ( 8 )   5 -5 -3 0 9 ( 6 )   [[ 14 ]]