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Thread: help with these inequalities

  1. #1
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    help with these inequalities

    1.x+3/2x>1
    2.4/x+1<3/1
    3.3/x-2≤1

    i know theres a method for this to find 2 solutions but i dont remember it can someone please help
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  2. #2
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    Quote Originally Posted by andy69 View Post
    1.x+3/2x>1
    2.4/x+1<3/1
    3.3/x-2≤1

    i know theres a method for this to find 2 solutions but i dont remember it can someone please help
    What you have written is extremely confusing... Please use brackets where they're needed.

    I.e. in Q1 is it \frac{x + 3}{2x} > 1 or x + \frac{3}{x} > 1?

    Is Q2 \frac{4}{x + 1} < \frac{3}{1} or \frac{4}{x} + 1 < \frac{3}{1}?

    Is Q3 \frac{3}{x - 2} \leq 1 or \frac{3}{x} - 2 \leq 1?
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  3. #3
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    Quote Originally Posted by Prove It View Post
    What you have written is extremely confusing... Please use brackets where they're needed.

    I.e. in Q1 is it \frac{x + 3}{2x} > 1 or x + \frac{3}{x} > 1?

    Is Q2 \frac{4}{x + 1} < \frac{3}{1} or \frac{4}{x} + 1 < \frac{3}{1}?

    Is Q3 \frac{3}{x - 2} \leq 1 or \frac{3}{x} - 2 \leq 1?
    or (question 1)


    (question 2)


    (question 3)

    sorry im new to this site im just getting use to it those are the questions
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  4. #4
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    Quote Originally Posted by Prove It View Post
    What you have written is extremely confusing... Please use brackets where they're needed.

    I.e. in Q1 is it \frac{x + 3}{2x} > 1 or x + \frac{3}{x} > 1?

    Is Q2 \frac{4}{x + 1} < \frac{3}{1} or \frac{4}{x} + 1 < \frac{3}{1}?

    Is Q3 \frac{3}{x - 2} \leq 1 or \frac{3}{x} - 2 \leq 1?
    this is question 1 sorry
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