970  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x - 3y = 18
2x + y = 15




What is the SUM of x and y?
2x - 3y = 15
2x - y = 13




What is the SUM of x and y?
2x + 3y = 0
3x + 2y = -10




What is the SUM of x and y?
3x + y = 20
2x + y = 16




What is the SUM of x and y?
3x + y = 4
2x - 3y = 10

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




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




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




What is the SUM of x and y?
3x - y = 5
3x + y = 13




What is the SUM of x and y?
2x + y = 18
2x - 2y = 6

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