ab - 2.3 two-step equations.notebook
TRANSCRIPT
AB 2.3 TwoStep Equations.notebook
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September 04, 2013
"Do Now" - One Word
(Markers on front desk)
On the line, write your One Word goal/theme for this class and your freshman
year at TLH
Write your FIRST NAME at the bottom (no last name)
AB 2.3 TwoStep Equations.notebook
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September 04, 2013
1. 7x = - 49
2. x - 3 = 13
3. 9 + x = 12
4. x = 108
5. Write mathematically.
Pick a number (x)1. Divide by - 3The result is 9
Review EXIT SLIP
AB 2.3 TwoStep Equations.notebook
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September 04, 2013
Pick a number.1. Multiply by 2/3.The result is 14.
Pick a number.1. Add 7.The result is 10.
Pick a number.1. Multiply by 3.The result is 15.
Pick a number.1. Divide by 2.The result is 7.5.
Pick a number.1. Subtract 15.The result is 12.
Pick a number.1. Divide by 4.The result is 5.
Pick a number.1. Add 8.5The result is 72.
Pick a number.1. Multiply by 4.The result is 4.
1.
2.
4.
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27
20
63.5
1
21
17
5
15
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8.
Writing the Instructions Mathematically(Writing Equations)
AB 2.3 TwoStep Equations.notebook
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September 04, 2013
Unit 2: Solving Equations2.3 TwoStep Equations
NameAlgebra 1/Block
Date
1)
2)
Steps:Pick a number (q)1. Multiply by 22. Add 11The result is 3
Steps:Pick a number (p)1. Multiply by 7
2. Subtract 4The result is 10
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AB 2.3 TwoStep Equations.notebook
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September 04, 2013
Writing Instructions Mathematically(Writing Equations)