/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q12. Solve the inequality. Graph your... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 3: Q12. (page 146)

Solve the inequality. Graph your solution.

a2<-9

Short Answer

Expert verified

The solution for the inequality is a<-18.

Step by step solution

01

Step -1 - Apply the concept of Linear inequalities

In this type of inequality, Simply use the property of addition or subtraction or multiplication or division of suitable number on both Left Hand Side & Right Hand Sideto maintain the inequality and also the variable & numbers should be at the different sides in the equation.

02

Step -2 – Find the value of a by solving the inequality

Since, the equality is a2<-9.

Here, to simplify this inequality, multiply 2to both side on the above

a2<鈭�9a2脳2<鈭�9脳2a<鈭�18

Graphical Interpretation

Following is the graph of the expression a<-18 to get the proper graphical representation to know the points.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Shopping You spend $60 on clothes and buy 3 DVD movies. Your friend spends nothing on clothes and buy 8 DVD movies. All the DVDs cost the same amount. How much does each DVD cost?

Solve the inequality. Graph and check your solution.

x+3<7

Solve the equation. Check your solution.13=2y-3(y+4)

Solve the inequality. Graph your solution.

2x>-8.

Find whether the number 4 is a solution of -5<n.
See all solutions

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Read Explanation

Logic and Functions

Read Explanation

Applied Mathematics

Read Explanation

Statistics

Read Explanation

Geometry

Read Explanation

Mechanics Maths

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.