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

Name : _________________

 

refresh

What is the SUM of x and y?
2x + y = 14
3x + 2y = 20




What is the SUM of x and y?
3x + y = 15
3x + 2y = 12




What is the SUM of x and y?
3x - y = 14
2x - 2y = 0




What is the SUM of x and y?
3x + 2y = 17
2x - 3y = 20




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




What is the SUM of x and y?
3x - y = 27
2x + y = 8




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




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




What is the SUM of x and y?
2x + y = 10
2x - 2y = 28




What is the SUM of x and y?
2x - 2y = -10
2x + 3y = 30




+(         )

 

(         )+

++[[          ]]++

130    6 3 14 5 4 ( 32 )   1 -10 11 2 11 ( 15 )   [[ 47 ]]