Slope is expressed as?
Change in y over change in x
What is the slope equation?
Y2-Y1/X2-X1 or rise/run
Positive
Zero
Negative slope
No slope/undefined
What is the formula for a linear equation?
Y=mx+b
What does M equal?
The slope
What does b equal
Y-intercept
How do you determine the slopes?
We find the rate of change
How do we find the rate of change?
Change of Y/Change in X
The _____ the slope the ______line
Greater the slope and steeper the line
The ______ the rate of change the ________ the line
Greater the rate of change the steeper the line.