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Each bowtie costs $2, and each pocket-‐protector costs $1. He wants to buy at least 15 items with this card, with at least 2 bowties and 5 pocket protectors. Let's define some variables and set up a system of inequalities that represents this scenario. a.
The worksheets on this page require kids to solve inequalities by graphing. While the inequalities are directly given in some worksheets, some have word problems that require you to frame them. Download PDF.
A.REI.D.12: Graphing Systems of Linear Inequalities 1 www.jmap.org 4 9 Given: 3y−9 ≤12 y<−2x−4 Graph the system of inequalities on the set of axes below. State the coordinates of a point that satisfies both inequalities. Justify your answer.
To sketch a graph of a linear inequality, follow these simple steps. 1. Sketch the graph of the corresponding Linear equation using a dashed line for < or > and a solid tine for or ž. Thus, separating the coordinate plane into two half planes. 2. Pick a point in each of the half planes and test each to find which one is a solution to
13) State one solution to the system y < 2x − 1 y ≥ 10 − x Many solutions. Ex: (10 , 10) or (5, 8) 14) Write a system of inequalities whose solution is the set of all points in quadrant I not including the axes. x > 0, y > 0-3-Create your own worksheets like this one with Infinite Algebra 2. Free trial available at KutaSoftware.com
Solve a System of Linear Inequalities by Graphing. The solution to a single linear inequality is the region on one side of the boundary line that contains all the points that make the inequality true. The solution to a system of two linear inequalities is a region that contains the solutions to both inequalities.
• Solve systems of linear equations by graphing. • Determine whether a system of linear equations is consistent and independent, consistent and dependent, or inconsistent.
