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

Name : _________________

 

refresh

What is the SUM of x and y?
3x - 3y = 24
2x - 3y = 18




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




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




What is the SUM of x and y?
3x + 2y = 9
x - y = 8




What is the SUM of x and y?
3x - y = 16
3x - 2y = 14




What is the SUM of x and y?
3x + 2y = 32
x - 3y = -15




What is the SUM of x and y?
x - 3y = 11
2x + y = 1




What is the SUM of x and y?
3x - 2y = -12
x - y = -4




What is the SUM of x and y?
2x + y = 12
3x - y = 18




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




+(         )

 

(         )+

++[[          ]]++

982    4 1 0 2 8 ( 15 )   13 -1 -4 6 1 ( 15 )   [[ 30 ]]