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

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What is the SUM of x and y?
x + 2y = 5
3x - 2y = -9




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




What is the SUM of x and y?
x + 2y = -4
x - y = -1




What is the SUM of x and y?
x + 3y = 8
x + 2y = 5




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

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




What is the SUM of x and y?
2x - 2y = -4
2x + 3y = 31




What is the SUM of x and y?
2x - 2y = -14
3x - 3y = -21




What is the SUM of x and y?
2x - y = 19
2x + 3y = -1




What is the SUM of x and y?
2x - y = 6
3x + y = -1

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