Find Variable 'a': Expressing Numbers Between 3 and 7 on Number Line

Name: Video Solution: Find Variable 'a': Expressing Numbers Between 3 and 7 on Number Line
Description: Step-by-step video solution

Select a compatible expression to show that a is greater than 3 but smaller than 7:

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Select a compatible expression to show that a is greater than 3 but smaller than 7:

First, we'll mark on the axis the expression $a > 3$

Then we'll mark on the axis the expression $a < 7$

We'll mark in orange the segment representing the requested expression:

$3 < a < 7$

$3 < a < 7$

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All negative numbers appear on the number line to the left of the number 0.

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