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

Name : _________________

 

refresh

What is the SUM of x and y?
2x + y = 13
x - 3y = 10




What is the SUM of x and y?
2x - y = -10
2x + 3y = 14




What is the SUM of x and y?
2x + 3y = 30
3x + y = 24




What is the SUM of x and y?
2x - 3y = 7
2x + 3y = 13




What is the SUM of x and y?
2x - 2y = 6
x - 3y = -1




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




What is the SUM of x and y?
2x - y = -7
3x - y = -11




What is the SUM of x and y?
2x + 3y = 26
3x + 2y = 24




What is the SUM of x and y?
x - y = -7
2x - 2y = -14




What is the SUM of x and y?
x - 3y = -20
3x + 2y = -5




+(         )

 

(         )+

++[[          ]]++

108    6 4 12 6 7 ( 35 )   6 -5 10 7 0 ( 18 )   [[ 53 ]]