\"\"\"\"

\

The line equation of standard form is \"\", where A > 0 and A, B,C are

\

integers.

\

Substitute slope m =\"\" and \"\" in point–slope form line equation.\"\"

\

\"\"

\

\"\"                (Product of two same signs is positive)

\

\"\"   (Distributive property: \"\")

\

\"\"                            (Cancel common terms) \ \ \"\"

\

Rewrite the above equation in standard form,

\

\"\"   

\

\"\"                (Subtract y from both sides)

\

\"\"                (Commutative property of Addition: \"\")

\

\"\"                      (Additive inverse property: \"\")

\

\"\"                       (Additive identity property: \"\")\"\"

\

\"\"                (Subtract 1 from both sides)

\

\"\"                      (Additive inverse property: \"\")

\

\"\"                             (Additive identity property: \"\")

\

\"\"                                     (Subtract: \"\") \"\"

\

The line equation in standard form is \"\".

\