SOLUTION: Solve the following system of linear inequalities by graphing. x – y ≤ 3 x + 2y ≥ 6

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Question 71959: Solve the following system of linear inequalities by graphing.
x – y ≤ 3
x + 2y ≥ 6
Answer by elima(1433) About Me  (Show Source):
You can put this solution on YOUR website!
x – y ≤ 3
x + 2y ≥ 6
First put both equations in slope-intercept form;
-y ≤ -x+3
y ≤ x-3
x+2y ≥ 6
2y ≥ -x+6
y ≥ -%281%2F2%29x+3
graph%28300%2C200%2C-5%2C5%2C-5%2C5%2C-3%2Bx%2C%28-1%2F2%29x%2B3%29
Shade the areas below the line for y ≤ x+3 and above the line for y ≥%28-1%2F2%29x+3
:)