\"\"\"\"

\

The equation is \"\"

\

Apply divison property of inequality: Divide each side by 3.

\
\

\"\"

\

\"\"

\

\"\"              (Cancel common terms)

\

\"\"                (Divide: \"\")

\

\"\"    (Add 2 to each side)

\

\"\"                        (Additive inerse property: \"\")

\

\"\"                   (Divide each side by 5)

\

\"\"                        (Cancel common terms)

\

\"\"                           (Divide:\"\")

\

Graph the solution set on a number line.\"number

\

Note: A dot means that this point is included in the solution set.\"\"

\

Check:

\

To check ,Substitute 0 ,a number less than  0, in \"\".

\

\"\"        (Substitute v = 0)

\

\"\"             (Zero product property: \"\")

\

\"\"                (Subtract: \"\")

\

\"\"                     (Multiply: \"\")

\

The inequality is true.\"\"

\

The inequality solution is \"\".