405  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
5x + 7y = -24
2x - 6y = 8




What is the SUM of x and y?
4x + 8y = 0
9x - 8y = 0




What is the SUM of x and y?
8x + 2y = 2
3x + 8y = -21




What is the SUM of x and y?
9x - 7y = -15
8x + 4y = -44




What is the SUM of x and y?
2x - 4y = -2
8x + 9y = -33




What is the SUM of x and y?
4x - y = -4
5x - y = -6




What is the SUM of x and y?
7x + y = -25
3x + 5y = -29




What is the SUM of x and y?
9x + 7y = -23
2x + 5y = -12




What is the SUM of x and y?
4x - y = -7
4x + y = -9




What is the SUM of x and y?
8x - 6y = -18
9x - 8y = -24




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405    -4 0 -2 -7 -4 ( -17 )   -6 -7 -3 -3 3 ( -16 )   [[ -33 ]]