Big Ideas Math Integrated I, 2016
BI
Big Ideas Math Integrated I, 2016 View details
1. Writing and Graphing Inequalities
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Exercise 20 Page 58

Substitute 2 into the given inequality and then simplify.

No

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We can determine whether 2 is a solution by substituting it into the inequality and simplifying using the order of operations.
4/z≥3
\dfrac{4}{{\color{#0000FF}{2}}} \stackrel{?}\geq3
2≱3
Since 2 is not greater than or equal to 3, 2 is not a solution to the given inequality.