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

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What is the SUM of x and y?
2x + y = 12
3x - y = 23




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




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




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




What is the SUM of x and y?
2x - y = 17
2x - 2y = 20

What is the SUM of x and y?
3x - 2y = -16
2x - 2y = -14




What is the SUM of x and y?
2x - y = -4
3x + 2y = -13




What is the SUM of x and y?
x - y = 0
x - 2y = 4




What is the SUM of x and y?
x - 2y = -14
x + 2y = 6




What is the SUM of x and y?
3x - 3y = 15
x + 3y = 1

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155    5 -1 2 4 4 ( 14 )   3 -5 -8 1 3 ( -6 )   [[ 8 ]]