Write the inequality using interval notation and illustrate the inequality using the real number line. -7 le x<-2

kokomocutie88r1

kokomocutie88r1

Answered question

2022-07-28

Write the inequality using interval notation and illustrate the inequality using the real number line.
7 x < 2
Write the inequality using interval notation and illustrate the inequality using the real number line.
x 3
Write the given interval as an inequality involving x, and illustrate the interval using the real number line.
[-1,9]
Use an inequality involving x to to express the interval. What is the resulting inequality?
Write the given interval as an inequality involving x, and illustrate the interval using the real number line.
[ , 1 ]
Express the given interval as an inequality in terms of x, and select the graph of the interval.
( , 6 )

Answer & Explanation

berouweek

berouweek

Beginner2022-07-29Added 11 answers

Step 1
1) In interval notation, it can be written as [ 2 , )
as inequality, 2 x <
2) 7 x < 2 can be written as
[ 7 , 2 ) in interval notation.

< symbol is denoted by 0, and by
3) x 3 can be written as [ 3 , ]

4) [ 1 , 9 ] is written as 1 x 9
Makenna Booker

Makenna Booker

Beginner2022-07-30Added 3 answers

Step 1
Since we have given that,
a) 7 x < 2
So, inequality represents the interval i.e. [ 7 , 2 )
Step 2
b) x 3
So, inequality represents the interval i.e. [ 3 , ]
Step 3
c) [ 1 , 9 So, inequality would be:
1 x 9
Step 2
d) ( , 1 )
so, inequality would be:
x 1

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?