227k views
3 votes
Solve 15x - 11 <1O {x10 2/5}O [xl-2/5

Solve 15x - 11 <1O {x10 2/5}O [xl-2/5-example-1

1 Answer

1 vote
Step-by-step explanation:

Consider the following inequality:


|5x\text{ - 1\mid<1}

Applying the properties of absolute value, this inequality is equivalent to:


\text{ - 1< 5x - 1 < 1}

solving for 5x, this is equivalent to:


\text{ - 1 + 1< 5x < 1+1}

that is:


\text{ 0< 5x < 2}

solving for x, we obtain:


\text{ 0< x < }(2)/(5)

then, we can conclude that the correct answer is:

Answer:

Solve 15x - 11 <1O {x10 2/5}O [xl-2/5-example-1
User Guido Gautier
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories