IP1U5 5.4 Exercise Q2

IP1U5 5.4 Exercise Q2

Express \(y\) in terms of \(x\) if \(x=\frac{x+3y}{y-x}\).
Hence find the value of \(y\) when \(x=-1\).

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Answer:(a) \(y=\frac{x^2+x}{x-3}\), \(x\ne3\) (b) \(y=0\)

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