2x – 3y = 13 ……(1)
7x – 2y = 20 ……….(2)
Let us use elimination method to solve the given system of equations.
Multiply (1) by 2 and (2) by 3. And subtract both the equations.
Substitute the value of x in equation (1), we have
y = -3
Hence: x = 2 and y = -3