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

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




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




What is the SUM of x and y?
2x - 3y = 4
x + 3y = -7




What is the SUM of x and y?
2x + y = 0
3x + y = -1




What is the SUM of x and y?
2x - y = 15
3x + 2y = 5




What is the SUM of x and y?
x - 3y = -25
3x - y = -19




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




What is the SUM of x and y?
3x + y = -15
2x + 3y = -10




What is the SUM of x and y?
x + 3y = -5
2x + y = 0




What is the SUM of x and y?
2x - 2y = -20
x - 3y = -22




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528    3 4 -3 1 0 ( 5 )   3 6 -5 -1 2 ( 5 )   [[ 10 ]]