1 / 24

Tuesday, March 27 th

Tuesday, March 27 th. Warm Up. Two quantities are in direct proportion if the _________________ between them never changes . The cost of a Bus ticket varies directly with the amount of people. The cost for 5 people costs $ 20. What is the constant of variation ?. Review day!.

naiara
Download Presentation

Tuesday, March 27 th

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Tuesday, March 27th Warm Up • Two quantities are in direct proportion if the _________________ between them never changes. • The cost of a Bus ticket varies directly with the amount of people. The cost for 5 people costs $20. What is the constant of variation? Review day!

  2. Corny of Joke of the Day How do you know when the moon is going broke? When it’s down to the last quarter

  3. March Madness

  4. March Madness Math CRCT: Grade 6 Monday, March 26 March Madness Grade 6

  5. 11. Which of the following is a true statement? March Madness Grade 6

  6. 12. How many more people use table games than the drama theater? March Madness Grade 6

  7. March Madness Math CRCT: Grade 6 Tuesday, March 27 March Madness Grade 6

  8. 13. The Beta Club is packaging school supplies to give to students. They have 36 pens, 54 pencils, and 72 erasers. They want each package to contain the same number of pens, pencils, and erasers. What is the greatest number of packages the Beta Club can make without having any items left over? • 6 • 9 • 12 • 18 March Madness Grade 6

  9. Which decimal is equivalent to 3/8? A. 0.267 B. 0.375 C. 0.38 D. 0.83 March Madness Grade 6

  10. Review

  11. Where is the origin?!?!

  12. Do You Remember? • Which axis is the horizontal axis? _____________ • Which axis is the vertical axis? _____________

  13. Find K 3/2

  14. How do you know if a Linear function is a direct proportion if you look at a: Graph

  15. How do you know if a Linear function is a direct proportion if you look at a: Tables

  16. How do you know if a Linear function is a direct proportion if you look at a: Equations

  17. Notes from Yesterday

  18. Real Life Application • The table shows the amount of money Nasir makes for different amounts of time he works. • Determine whether there is a direct variation between the two sets of data. • If so, find the equation of direct variation. • Graph the variation (Make sure to label each axis) direct variation; y = 12x

  19. Jasmine earns $12.00 for every 2 hours she babysits. Last week, she worked for 15 hours. How much money did she earn? Steps: • Find the rate (k) • Write an equation • Substitute 15 into your equation

  20. The cost of a plane ticket varies directly with the amount of people. The cost for 2 people costs $500. What is the constant of variation? Write an equation that represents this situation

  21. Leigh Parker earns $10 for every 5 chores she does. If x represents the number of chores she does, write an equation that will tell how many dollars (y) she will earn.

  22. How much do things really cost?!?!?

  23. Direct variation Project You have to work for the item that you PICKED!!!! Use the NGMS Times, you must pick ONE job that you want to do Follow the project step by step. Afterwards, you must present your project in the most creative way possible, by only using the construction paper and graph paper provided The rubric of how I’m grading it is at each table  Don’t worry….there will be helpful breaks along the way! DUE Tuesday, April 10th

More Related