Solve the inequality: 8 < x + 2 < 20
1 answer:
Option D: (6,18) is the right answer
Step-by-step explanation:
Given inequality is a compound inequality.
the method for solving compound inequality is to break it into two simple inequalities.
Given inequality is:
the inequalities will be:
The solution is: 6<x<18
In interval notation it is: (6, 18)
Hence,
Option D: (6,18) is the right answer
Keywords: Inequalities, variables
Learn more about inequalities at:
#LearnwithBrainly
You might be interested in