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Warm Up: 1 /30

Warm Up: 1 /30. I am thinking of a number, and if I add 3 to this number I get 13, what number am I? I am thinking of a number, and when I divide this number by 2 and then add 1, I get 11.

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Warm Up: 1 /30

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  1. Warm Up: 1/30 • I am thinking of a number, and if I add 3 to this number I get 13, what number am I? • I am thinking of a number, and when I divide this number by 2 and then add 1, I get 11. • I am thinking of a number, and when I multiply this number by 4 and add 3 I get the same number as when I multiply the number by 5.

  2. January 30th, 2018 Agenda: • Warm Up • Modeling Linear Functions • Whiteboards • Skills Practice • Exit Slip Essential Question: How can I analyze a linear situation?

  3. Modeling Functions: • Work with your group members. • Stop at all STOP signs and check in with Ms. Ryan. • When you finish, tear out pgs. 261-263 from your Skills Practice Book (bottom of book shelf).

  4. Brain Break! Would you rather be a dinosaur or a kitten? WHY? 1 O’clock

  5. Brain Break! Rock, Paper, Scissors! Winner gets candy! 10 O’clock

  6. White Boards! Every person needs a whiteboard!

  7. Identify the independent and dependent quantities in the following situation: Stephen is filling his fish tank. The hose fills the tank at a rate of 5 gallons per minute. Independent: time (minutes) Dependent: amount of water (gallons)

  8. Write a function describing the situation. Stephen is filling his fish tank. The hose fills the tank at a rate of 5 gallons per minute. Where t is time.

  9. Write a function describing the situation. Macy is baking cookies. She already has 8 cookies. Every batch of cookies she makes increases the amount she has by 12 cookies. Where x is the number of batches of cookies.

  10. Identify the independent and dependent quantities in the situation. Macy is baking cookies. She already has 8 cookies. Every batch of cookies she makes increases the amount she has by 12 cookies. Independent: Number of batches Dependent: Number of cookies

  11. Brain Break! Rotating Hands!

  12. Skills Practice: Pg. 261-263 Problem Set (1-9) Ignore the vocab!

  13. Exit Slip: Mario is making posters. He already has 2, and he can make 3 posters every hour. • Identify the independent and dependent quantities. • Write a function to describe the amount of posters Mario can make inttime.

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