which pf the following is not a solution for the epuation 2x-y=1 and why a(1.1) b(2,3) c(3,4) d(4,7)
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Answer:
C) (3,4)
Step-by-step explanation:
2x-y=1
2*3-4=1
6-4=1
2=1
Equation not balanced
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