564  SystemEq2
What is the SUM of x and y? 2

Name : _________________

 

refresh

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




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




What is the SUM of x and y?
2x + y = -4
2x + 3y = 8




What is the SUM of x and y?
2x + 3y = 24
3x + y = 15




What is the SUM of x and y?
2x - 3y = 27
3x + y = 13




What is the SUM of x and y?
3x - 2y = 21
2x - y = 12




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




What is the SUM of x and y?
3x - 3y = 6
2x + 3y = 34




What is the SUM of x and y?
2x - 2y = 0
3x + y = 4




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




+(         )

 

(         )+

++[[          ]]++

564    6 -9 1 9 1 ( 8 )   -3 -3 14 2 9 ( 19 )   [[ 27 ]]