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

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What is the SUM of x and y?
2x + y = 5
3x - y = -10




What is the SUM of x and y?
2x - 3y = -19
x - 3y = -17




What is the SUM of x and y?
x + 3y = 13
2x + y = -4




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




What is the SUM of x and y?
x + 3y = -15
3x - y = -5

What is the SUM of x and y?
x - 3y = -20
3x - 3y = -18




What is the SUM of x and y?
2x + y = -6
3x + y = -9




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




What is the SUM of x and y?
3x + y = -15
2x - y = -5




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

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496    6 3 1 -5 -7 ( -2 )   8 -3 1 -7 -4 ( -5 )   [[ -7 ]]