Graph Set Up
Which axis is the X axis?
The line that runs across the graph (horizontal)
What is the main linear equation?
Y=mx+b
How many columns are in a function table?
There are only 2 columns!
What kind of shape is plotted on a LINEar function graph?
A Line!
What is Mr. Phillip’s favorite sport?
Soccer!
Which axis is the y-axis?
What does m represent in a linear equation?
M is SLOPE
What variables are in a function table?
X and Y
What is the first point we plot on a graph using Cheat Code?
We plot the y-intercept (b)
What is Miss Ivy’s favorite snack?
HOT CHEETOS
Where is 0 located on the graph?
In the middle of the graph, where both axis meet
What does b represent in a linear equation?
B is the y-intercept?
Which column is the input and which is the output?
X=input
Y=output
Which variable in y=mx+b represents rise/run?
M=Rise over run
What is Miss Ivy’s favorite color?
GREEEN
Where are the positive and negatives on the axis??
The negative of x is on the left side and the positive is on the right
The positive of y is on the top and the negative is on the bottom
Why is the y-intercept (b) important?
What are the first 4 numbers we plot in our function table?
0
1
2
3
Which direction do you move when plotting rise?
You move vertically (up or down)
What is Mr. Phillip’s favorite color?
ASK HIM!
Should you label the boxes or the lines of a graph?
Always label the LINES of a graph!!!
Are y=mx+b and f(x)=mx+b the same or different? How are they the same or different?
They are the same equation!
Which column represents Domain?
Which column represents Range?
X=Domain
Y= Range
Which direction do you move when plotting run?
You move side to side (horizontally)
What is the difference between a linear function and a quadratic function?
A linear function makes a line while a quadratic function creates a parabola