Monday, July 27, 2009

Graph the solution set on a number line: c+3>4 and explain it?

On your number line, draw an open circle at x=1. An open circle means that x=1 is not part of the solution set because 4 is not %26gt; than 4. Then, bold the section of the number line to the right of x=1, including the arrow because all numbers x%26gt;1 are in the solution set.

Graph the solution set on a number line: c+3%26gt;4 and explain it?
This is the same thing as C%26gt;4 - 3 which is C %26gt; 1


So draw a line from just after 1 to infinity....that is the solution ...


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