Register

PLEASE HELP Solve |10x + 15| >= 105

PLEASE HELP Solve |10x + 15| >= 105
169k views
2 votes
PLEASE HELP Solve |10x + 15| >= 105

User Jun
by
7.8k points

1 Answer

3 votes

|10x + 15| \geq 105\\ 5|2x + 3| \geq 105\\ |2x+3|\geq21\\ 2x+3\geq21 \vee 2x+3\leq-21\\ 2x\geq 18\vee2x\leq-24\\ x\geq9 \vee x\leq-12\\ x\in(-\infty,-12\rangle\cup\langle9,\infty)
User Bersaelor
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
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

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!