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

Name : _________________

 

refresh

What is the SUM of x and y?
2x + 3y = -5
3x - 3y = -15




What is the SUM of x and y?
3x + y = -16
2x - 2y = -8




What is the SUM of x and y?
2x - 2y = 0
x + 3y = 28




What is the SUM of x and y?
2x - 3y = -31
3x + y = -8




What is the SUM of x and y?
2x - y = 9
2x - 2y = 14




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




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




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




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




What is the SUM of x and y?
x - 3y = 5
x + 2y = -10




+(         )

 

(         )+

++[[          ]]++

245    -3 -6 14 2 -3 ( 4 )   7 9 -1 -4 -7 ( 4 )   [[ 8 ]]