887  SystemEq1
What is the SUM of x and y? 1

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




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




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




What is the SUM of x and y?
3x - y = 11
x + 2y = 6




What is the SUM of x and y?
x + 3y = 25
3x - 3y = -9

What is the SUM of x and y?
x - y = -1
3x - y = 9




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




What is the SUM of x and y?
3x + 2y = 11
x + 2y = 9




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




What is the SUM of x and y?
x + 2y = -1
x - 2y = -9

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