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McGraw Hill Glencoe Algebra 1 Texas, 2016

MH

McGraw Hill Glencoe Algebra 1 Texas, 2016 View details

Mid-Chapter Quiz

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Exercise 1 Page 304

What can you do to isolate a variable in an inequality?

Solution Set: ${x ∣ x > 12}$
Graph:

Practice makes perfect

Inequalities can be solved in the same way as equations, by performing inverse operations on both sides until the variable is isolated. The only difference is that when you divide or multiply by a negative number, you must reverse the inequality sign.

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Exercises p.304