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

Name : _________________

 

refresh

What is the SUM of x and y?
x + 3y = -1
3x + 2y = -10




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




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




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




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




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




What is the SUM of x and y?
x - 3y = -6
3x + y = 22




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




What is the SUM of x and y?
2x - y = 9
2x - 2y = 6




What is the SUM of x and y?
2x + 3y = 15
2x - 2y = 0




+(         )

 

(         )+

++[[          ]]++

298    -3 4 4 2 -1 ( 6 )   2 10 -6 9 6 ( 21 )   [[ 27 ]]