Help me pleaseeeeee :(

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Igor Rivin asked Mar 22, 2022

4,976 views

5 votes

Help me pleaseeeeee :(

Mathematics
high-school

Igor Rivin asked Mar 22, 2022

by Igor Rivin

2.7k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

22 votes

Inequality Notation:

$x \geqslant 4$

____o___o___

$5x - 20 \geqslant 0 \\ 5x - 20 + 20 \geqslant 0 + 20 \\ 5x \geqslant 20 \\ \\ (5x)/(5) \geqslant (20)/(5) \\ \\ x \geqslant 4$

I hope I helped you^_^

Gabriel Wu answered Mar 23, 2022

by Gabriel Wu

2.6k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

6 votes

Answer:

x=4

Explanation:

5x=20

5x/5=20/5

x=4

x>4

Karthick C answered Mar 28, 2022

by Karthick C

2.5k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

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

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions