Pearson Algebra 2 Common Core, 2011
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Pearson Algebra 2 Common Core, 2011 View details
2. Properties of Real Numbers
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Exercise 30 Page 15

Notice that the numbers have different signs.

-8

The easiest way to compare two numbers with an inequality symbol is to first ensure that the numbers are written in the same format.

-8, sqrt(70) In this case, even though we do not know the exact value of sqrt(70), we can say it is greater than 0, because it is positive. -8< 0