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lubasha [3.4K]
3 years ago
11

Question Progress Homework Progres Solve the inequality 5x – 7 > 4x + 8

Mathematics
1 answer:
Elenna [48]3 years ago
7 0

Answer:

x > 15

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS
  • Equality Properties

Step-by-step explanation:

<u>Step 1: Define inequality</u>

5x - 7 > 4x + 8

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Subtract 4x on both sides:                    x - 7 > 8
  2. Add 7 on both sides:                             x > 15

Here we see that any value <em>x</em> that is greater than 15 would work as a solution to this inequality.

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