Graph the following expression on the number line by placing the dot in the proper location.
|2 - x | = 4

Question

nanii215 · Answer

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jango_in_dtown · Answer

|2-x|=4 .
so 2-x=-4 and 2-x =4 therefore x=6 and x=-2

jango_in_dtown · Answer

now mark these two points. @nanii215

nanii215 · Answer

explain how you could use a number line to explain why 2 < 3 < 5?

jango_in_dtown · Answer

first draw the number line.. then mark the points 2,3 and 5. the numbers on the right of a number are more than that number and the numbers which are in the left are less than the number.. Now 3 is in the right of 2 and 5 is in the right of 3. So the given situation is explained