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

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




What is the SUM of x and y?
3x - 3y = -21
2x + y = 7




What is the SUM of x and y?
3x - y = 16
x - y = 4




What is the SUM of x and y?
3x - 2y = 12
3x - y = 15




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




What is the SUM of x and y?
2x + y = 9
x + 3y = 22




What is the SUM of x and y?
3x + y = 16
2x - 3y = -4




What is the SUM of x and y?
x - y = 0
3x - 2y = -4




What is the SUM of x and y?
x - 2y = -16
3x + y = -6




What is the SUM of x and y?
3x - 2y = 25
2x - 2y = 18




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147    3 7 8 9 -5 ( 22 )   8 8 -8 2 5 ( 15 )   [[ 37 ]]