Pearson Algebra 2 Common Core, 2011
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Pearson Algebra 2 Common Core, 2011 View details
4. Linear Programming
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Exercise 27 Page 162

We will first graph the system, then name the vertices of the overlapping region, which can be also called feasible.
Let's start!

Inequality I

To write the equation of the boundary line for the first inequality, we will first isolate the variable.
We can write the equation of the boundary line by changing the inequality symbol to an equals sign.
Since this equation is in slope-intercept form, we can determine its slope and intercept to draw the line.