) If (2,1) is a solution of 3x +2y-k=0, the value of k is: 1 point 5 6 8 2
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Step-by-step explanation:
- (3,1)is a solution of the equation 3x+2y=k 3x+2y=k = 3(3)+2(1)=k = k=9 +2 = 11.
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