Mathematics
Which of the following is the correct graphical representation of {x : -4 < x ≤ 2, x ∈ R} on the number line?
1.

2.

3.

4.

Linear Inequations
2 Likes
Answer
Given,
-4 < x ≤ 2 and x ∈ R
It contains all the numbers between -4 and 2 excluding -4 and including 2.
Hence, Option 3 is the correct option.
Answered By
1 Like
Related Questions
Graphical representation of following inequation on the number line is {x : -3 < x < 2, x ∈ I}
1.

2.

3.

4.

Which of the following is the correct graphical representation of {x : x < 1, x ∈ I} on the number line?
1.

2.

3.

4.

The solution set of 4x - 3 ≤ 5, where x ∈ N, is :
{1}
{1, 2}
{0, 1, 3}
none of these
The solution set of 3x + 1 > 5x - 7, where x ∈ R, is :
{x : x < 4, x ∈ R}
{x : x > 4, x ∈ R}
{x : x < 8, x ∈ R}
{x : x > -4, x ∈ R}