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

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What is the SUM of x and y?
2x + 3y = 15
x - 2y = 4




What is the SUM of x and y?
2x + 3y = 0
3x - y = 11




What is the SUM of x and y?
2x - y = 1
x - 2y = 8




What is the SUM of x and y?
3x - 3y = 12
x + 2y = -11




What is the SUM of x and y?
x - 2y = 8
3x - 3y = 12

What is the SUM of x and y?
2x - 3y = -18
x + 2y = 5




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




What is the SUM of x and y?
2x + 3y = 8
2x + y = 4




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




What is the SUM of x and y?
x - 3y = 4
3x - 2y = -9

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957    7 1 -7 -6 -4 ( -9 )   1 1 3 1 -8 ( -2 )   [[ -11 ]]