\"\"

\

The coordinates are \"\".

\

The distance is \"\".

\

Find the value of \"\":

\

\"\"         (Distance formula)

\

\"\"           (Substitute \"\", \"\" and \"\")

\

\"\"                 (Subtract: \"\")

\

\"\"         (Take the square root of each side)

\

\"\"                  (Cancel squares and roots)

\

\"\"                     (Evaluate powers: \"\" and \"\")

\

\"\"                          (Multiply)

\

\"\"          (Subtract \"\" from each side)

\

\"\"                                    (Apply additive inverse property: \"\")

\

\"\"                             (Take the square root of each side)

\

\"\"                                    (Cancel square root)

\

\"\"                                    (Substitute: \"\")

\

\"\"                        (Subtract \"\" from each side)

\

\"\"                                 (Apply additive inverse property: \"\")

\

\"\"                                       (Multiply negative sign on each side)

\

\"\" or \"\"                  (Separate solutions)

\

\"\" or \"\"                              (Simplify)

\

The possible values of \"\" are \"\" or \"\".

\

\"\"

\

The possible values of \"\" are \"\" or \"\".