Mathematics, 30.07.2021 06:00 sebascarvallo2003

Determine which solution is correct for solving StartFraction 5 over 7 EndFraction y = 6using reciprocals. StartFraction 5 over 7 EndFraction y = 6
(StartFraction 5 over 7 EndFraction y) minus (StartFraction 7 over 5 EndFraction) = 6 minus (StartFraction 7 over 5 EndFraction) (6)
y = StartFraction 42 over 5 EndFraction
(StartFraction 5 over 7 EndFraction) (StartFraction 5 over 7 EndFraction y) = (StartFraction 5 over 7 EndFraction) (6)
y = StartFraction 23 over 5 EndFraction
StartFraction 5 over 7 EndFraction y = 6
y = StartFraction 30 over 7 EndFraction
StartFraction 5 over 7 EndFraction y = 6
(StartFraction 7 over 5 EndFraction) (StartFraction 5 over 7 EndFraction y) = 6
StartFraction 5 over 7 EndFraction y = 6
(StartFraction 7 over 5 EndFraction) (StartFraction 5 over 7 EndFraction y) = (StartFraction 7 over 5 EndFraction) (6)
y = 6

Answers: 3

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