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(?,5) is on the line 4x-7y=1. Find the other half of the coordinate

User Darksaga
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4x-7y=1 (x,5) Since y is given, plug it in. 4x-7(5)=1 and solve for x. 4x-35=1 Add 35 to each side. 4x=36 Divide each side by 4. x=9 ANSWER: The solution is (9,5)
User Sadeen Alaa
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