# Algebra 1 6/8/15

For each video, there are questions that follow. In order to get the assignment from the sub, you will need to show her that you have answered the questions on your own paper. All of the answers will be found in the short video. Remember that you can rewind and replay as needed!

We will review a little bit in at the beginning of class tomorrow, **but you are still responsible for this information on your own**! I expect you to actively watch each video. This means

*Avoiding other distractions (no music/games/videos in the background). If you have

other things going on over the sound of the video your brain will not get all the info it

needs!

*Taking notes. You are not a computer and you will not automatically learn

something just from hearing it once! You need to write it down.

We will take a quiz tomorrow, as always!

**VIDEO #1: Identifying Functions**

Questions for Video #2

1. How can you tell if a table represents a linear function?

2. What does the graph of a linear function look like?

3. What are the characteristics of a linear equation? (What are you looking for?)

4. Is the equation 2x - 3y = 9 a linear function? Why or why not?

**VIDEO #3: Evaluating Functions**

Questions for Video #3

1. How do you say f(x) in words?

2. f(x) is another way to represent ____. (Fill in the blank)

3. How do you decide which equation you are supposed to plug the value into?

4. If f(4) = 10, what ordered pair does that represent?

**VIDEO #4: More on Evaluating and Graphing Functions**Some of this is review, but pay extra attention to the parts about filling in the tables and graphing the functions.

There are no questions for Video #4. When you have finished watching, you may start the assignment.