Step 1:

The polar equation is $\"\"$ .

Polar to Cartesian form:

The polar points $\"\"$ are related to Cartesian coordinates $\"image\"$ then $\"\"$ .

Consider $\"\"$ .

Re-write the equation.

$\"\"$

The above equation is in the form of slope-intercept of line equation $\"\"$ in Cartesian coordinates, where $\"\"$ and $\"\"$ .

Solutions:

$\"\"$ and $\"\"$ .