One-Step Inequality involving addition

Curated and Reviewed by Lesson Planet

Practice problems are great ways to engage your charges with a new concept. Sal solves for x + 8 less than or equal to 6 and then graphs the solution. First, he subtracts 8 from both sides, and then he subtracts 6. Next, he draws a number line to plot his answer. This is a very simple example and very clearly demonstrated; it would be appropriate for those who are new to inequalities.

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