How do you graph -3 1/2 on a number line?
Draw a darkened circle half way between -3 and -4, like this:
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-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6
How do you graph -4 on a number line?
Draw a darkened circle at -4, like this:
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-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6
Edwin