Ask Question
18 June, 23:41

Solve - 9≤4x-1<19 and write the solution in interval notation. If there is no solution, type ∅.

+1
Answers (1)
  1. 19 June, 00:26
    0
    see explanation

    Step-by-step explanation:

    Given

    - 9 ≤ 4x - 1 < 19 (add 1 to each of the 3 intervals)

    - 8 ≤ 4x < 20 (divide each interval by 4)

    - 2 ≤ x < 5

    The solution in interval notation is

    [ - 2, 5)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Solve - 9≤4x-1 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers