Giving your answers to 2 decimal places, solve the simultaneous equations
e2y=x+1ln(x−2)=2y−1 \begin{aligned} e^{2y} &= x + 1 \\ \ln(x - 2) &= 2y - 1 \end{aligned} e2yln(x−2)=x+1=2y−154 exam-style questions on Edexcel A Level Maths Exponentials and Logarithms, covering 14.1 Exponential Functions, 14.2 y = e^x, 14.3 Exponential Modelling, 14.4 Logarithms, 14.5 Laws of Logarithms, 14.6 Solving Equations using Logarithms, 14.7 Working with Natural Logarithms, and 14.8 Logarithms and Non-Linear Data. Each one has a worked solution and a mark scheme showing where the marks go.