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

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




What is the SUM of x and y?
2x + 3y = -22
2x + y = -14




What is the SUM of x and y?
x - 2y = 6
3x - y = 13




What is the SUM of x and y?
2x - 2y = 20
x - 2y = 15




What is the SUM of x and y?
3x + 2y = 12
3x + y = 6

What is the SUM of x and y?
x - 3y = 13
3x + 2y = -16




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




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




What is the SUM of x and y?
3x + y = -11
x - 3y = -7




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

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252    -5 -9 3 0 6 ( -5 )   -7 -7 -2 -3 -1 ( -20 )   [[ -25 ]]