Solving Multi-Step

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Solving Multi-Step
Inequalities
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Prior Learning

• Students will be able to solve one-step linear
  equations.
• Go over homework- ask questions.
• Take a quiz this is a 3 level quiz.

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Lesson Quiz
Solve each inequality and graph the solutions.
1. X 4 lt 1
x lt 3
2. 5x 30
x 6
4.
3.
x gt 20
x 6
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OBJECTIVE

• Students will solve and graph linear inequalities
  involving more than one-step.
• Distribution included. This is prior knowledge

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Solving multi-step inequalities
is like
solving multi-step equations.
If you can solve
you can solve
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The only time it gets tricky
is when
the coefficient of x
is negative.
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Then you need to remember
the rule
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Anytime you multiply or divide
both sides of an inequality
by a negative number,
you need to reverse the sign.
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The solution would look like
this
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Solve this
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Is this what you did?
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Try this
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Is this what you did?
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Try this
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Is this what you did?
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One more
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Is this what you did?
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Check For Mastery so far!!!

• TIC TAC TOE with shoulder partner
• Please put both names on paper
• Name that starts closest to A goes first

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Real World Connection

• Inequality becomes a way to think
• Limits in life.
• So important this becomes a part of your
  financial literacy in life

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