SOLUTION: Solve the following system of linear inequalities by graphing x-2y is greater than or equal to 4 and x is less than or equal to 4. Thank You

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Question 106650: Solve the following system of linear inequalities by graphing x-2y is greater than or equal to 4 and x is less than or equal to 4. Thank You
Answer by elima(1433) About Me  (Show Source):
You can put this solution on YOUR website!
I am not sure how to graph a vertical line. But the one line will be as I have graphed, that is for x-2y%3E=4. It will be a solid line, and the area under the line is shaded. The other line is a vertical line running thru x=4, it also is a solid line and shaded to the left of the line.
Hope you understand
:)
graph+%28300%2C300%2C+-5%2C5%2C-5%2C5%2C+%281%2F2%29x-2%29