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

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




What is the SUM of x and y?
2x - y = -7
2x - 2y = -8




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




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




What is the SUM of x and y?
3x - 2y = 18
2x - 3y = 12

What is the SUM of x and y?
2x - y = -4
x - 3y = 8




What is the SUM of x and y?
x + 2y = 10
2x - y = -15




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




What is the SUM of x and y?
x - y = -7
2x + y = -5




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

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