Advertisements
Advertisements
प्रश्न
Solve the inequation given below and represent its solution set on a number line:
2x – 7 < 4, x ∈ {1, 2, 3, 4, 5, 6, 7}
बेरीज
Advertisements
उत्तर
Given,
⇒ 2x – 7 < 4
⇒ 2x < 7 + 4
⇒ 2x < 11
⇒ `x < 11/2`
⇒ x < 5.5
Since, x ∈ {1, 2, 3, 4, 5, 6, 7}
Hence, solution set = {1, 2, 3, 4, 5}.
Solution on the number line is:
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
