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

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What is the SUM of x and y?
x + 2y = -4
2x + y = -5




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




What is the SUM of x and y?
2x + 3y = 7
x - y = -9




What is the SUM of x and y?
x + 3y = -20
2x - 3y = 5




What is the SUM of x and y?
3x - y = 8
2x + 3y = 31




What is the SUM of x and y?
2x + y = 12
3x + y = 16




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




What is the SUM of x and y?
2x + 3y = 5
x - 3y = -20




What is the SUM of x and y?
x - 3y = 22
3x - 3y = 36




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




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