$\"\"$

The equations are $\"\"$ and $\"\"$ .

$\"\"$ Equation (1)

$\"\"$ Equation (2)

Solve the second equation for y.

$\"\"$ (Subtract 4x from each side)

$\"\"$

$\"\"$

Since $\"\"$ , substitute $\"\"$ for y in the first equation.

$\"\"$

The statement $\"\"$ is false. So, there are no solutions. $\"\"$

The system is no solutions.