algebra

Question

Solving Inequalities by Multiplication and Division                                         

Solve the Inequality   - t /9 < 15

Answer 1

The given inequality -t /9 < 15

Apply multiplication property, multiple by 9 to each side.

(-t/9)9 < 15*9

-t < 135

Apply multiplication property, multiple negitive one to each side and change the inequlity symbol.

t > -135

 

Comments

The solution set is {t | t > - 135}.