Algebra 2

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Algebra 2 Ch.2 Notes Page 13 P13 2-7 Two Variable
Inequalities
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Linear Inequality
A Linear Inequality is an inequality whose graph
is a region of the coordinate plane that is
bounded by a line.
gt or lt use a dashed line gt or lt use a solid
line If y is gt or gt shade above the line If y is
lt or lt shade below
y by itself
You can also pick a check point and see if it
works.
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Linear Inequality
y gt x
y lt x
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Graphing Inequalities
y gt 2x - 3 and y gt -3x 2
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Graphing Inequalities
y gt x - 4 2
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2x 3y gt 6
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HW 11 2-7 P104 1,5,7,11,15,18,20-22,28,36-42
Please put your name and class period at the top
of the homework. Also include the homework
number.