Question

4/5 = 6/y -1

Answer 1

\[\Large \frac{4}{5} = \frac{6}{y-1}\]


\[\Large 4(y-1) = 6*5\]


\[\Large 4y-4 = 30\]


\[\Large 4y = 30+4\]


\[\Large 4y = 34\]


\[\Large y = \frac{34}{4}\]


\[\Large y = \frac{17}{2}\]

Answer 2

17/2