  PRE-ALGEBRA
ALGEBRA 1
GEOMETRY
ALGEBRA 2
TRIGONOMETRY
PRE-CALCULUS
CALCULUS    Texas Algebra 1, 2007 PAGE: 312 SET: Exercises PROBLEM: 41
Please look in your text book for this problem Statement    The inequality is .

Apply multiplication property of inequality: Multiply each side by 3.  (Cancel common terms) (Multiply: ) Apply subtraction property of inequality: Subtract from each side.  (Apply commutative property of addition: ) (Apply additive inverse property: ) (Apply additive identity property: ) (Subtract: ) Apply division property of inequality: If then . (Divide each side by 4) (Cancel common terms) (Divide: )  Check:

To check, substitute a number greater than 2 in . (Substitute ) (Multiply: ) (Add: ) (Divide: )

The inequality is true. The inequality solution set is . TESTIMONIALS
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