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Big Ideas Math Integrated I, 2016
BI
Big Ideas Math Integrated I, 2016 View details
7. Systems of Linear Inequalities
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Exercise 8 Page 259

Another solution has to lie within the shaded area or on one of the solid boundary lines.

Example Solution: (3,5)

Practice makes perfect

To name a different solution than (2.5,5), we have to place a point inside the shaded area or on one of the solid boundary lines. Let's plot an ordered pair other than (2.5,5) in this area and read its coordinates.

solution point

Since the solid boundary line is a part of the solution set, (3,5) is another solution of the system.

Subchapter links expand_more
arrow_right Communicate Your Answer p.255
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Communicate Your Answer 4 (Page 255)
Communicate Your Answer 5 (Page 255)
Communicate Your Answer 6 (Page 255)
arrow_right Monitoring Progress p.256-259
Monitoring Progress 1 (Page 256)
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Monitoring Progress 8 (Page 259)
Monitoring Progress 9 (Page 259)
arrow_right Exercises p.260-262
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