760  SystemEq2
What is the SUM of x and y? 1

Name : _________________

 

refresh

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




What is the SUM of x and y?
2x - y = 15
3x + 2y = 19




What is the SUM of x and y?
3x - 3y = 9
2x - 3y = 4




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




What is the SUM of x and y?
2x + 3y = 1
3x + y = 19




What is the SUM of x and y?
2x - 2y = 14
3x - 2y = 21




What is the SUM of x and y?
3x + 2y = 11
2x - y = -9




What is the SUM of x and y?
3x + 2y = -4
2x - y = 9




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




What is the SUM of x and y?
3x + 2y = 21
2x - 2y = -6




+(         )

 

(         )+

++[[          ]]++

760    6 6 7 2 3 ( 24 )   7 6 -3 2 9 ( 21 )   [[ 45 ]]