Unit 5, Day 4

Unit 5, Day 4: Objective: Students will define the y intercept in math as well as translate it to real world meaning.

Define: A y intercept is a piont where the graph of a function or relation intersects with the y-axis of the coordinate system.



Quiz:


1.Locate the y intercept
2.Steven went to the donut shop. Coffe was $6 and donuts were $2. he spent $14 what is the real life meaning of the y intercept?


3.Lovcate the y intercept

Answer Key:

1. (0,1)
2. Number of donuts bought
3.(0,3)

Video: http://www.youtube.com/watch?v=fbmpLDsnzv4