Step-by-step Answer
PAGE: 259SET: ExercisesPROBLEM: 18
Please look in your text book for this problem Statement

The equation is

                       (Product two different signs is negative)

Apply addition property of inequality: Add 3 to each side.

                 (Additive inverse property: )

                      (Additive  identity property : )

                           (Add: ) 

Graph the solution set on a number line

number line diagram inequality_a_less_than_or_equal to_minus_6

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

The inequality solution is .


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