Question

Solve the following systems of equations:

$$\begin{gathered} x+2y=\frac{3}{2} \\ 2x+y=\frac{3}{2} \end{gathered}$$

Answer 1

The given equations are:

…

…

Multiply equation by and subtract equation (ii) from (i) we get

Put the value of in equation, we get

Hence the value of and