math problem

posted by .

please solve

4x is greater than or equal to 20

  • math problem -

    subtract 4 from each side and then you are left with x is greater than or equal to 16

  • math problem -

    Since it's 4x (not 4+x) you need to divide by 4, not subtract 4:

    4x >= 20
    x >= 5

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Algebra

    I have a problem, which requires I solve the following system of linear inequality graphically. my textbook is vague and does not provide online examples or instruction to assist me withinfo to work the problem. Please help?
  2. Algebra--Correction?

    Solve x^2 -3x is greater than or equal to 10 Would the solutions be x=5 and x= -2?
  3. Math

    Could someone please help me with this problem?
  4. Math

    Can you please helop with this problem? Solve this problem: -x/3 is greater than or equal to 2 Thank you
  5. Math Problem

    Please solve -4x is greater than or equal to -2.4
  6. Algebra

    Use a graphing calculator or a computer to graph the system of inequalities. Give the coordinates of each vertex of the solution region. 5x-3y is greater than or equal to -7 x-2y is greater than or equal to 3 3x+y is greater than or …
  7. Math

    Which is equivalent to the inequality shown below?
  8. Math

    What is the solution to the nearest tenth to the equation below?
  9. math

    please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is …
  10. Math

    please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is …

More Similar Questions