Rise over Run
What is the slope if the rise is 4 and the run goes right 1?
m=4
What type of slope is the right eyebrow of mr slope guy?
Negative Slope
What is the slope?
(1,2) and (7,7)
5/6
What is the slope?
y=5x+3
m=5
What is the y-interceept?
y=5x+3
b=3
What is the slope if the rise is 6 and the run goes left 2?
m=-3
What type of slope is the left eyebrow of mr slope guy?
Positive Slope
What is the slope?
(3,4) and (-5,0)
-4/-8=1/2
What is the slope?
y=-2-4x
m=-4
What is the variable used for the y-intercept?
b
What is the slope if the rise is 1 and the run goes left 1?
m=-1
What type of slope is a straight line going up and down (vertical)?
Undefined
What is the slope?
(5,-2) and (5,8)
10/0=undefined
What is the slope?
y=7-x
m=-1
What is the y-intercept?
y=-8+3x
b=-8
What is the slope if the rise is 8?
What type of slope is a straight line going left to right (horizontal)?
Zero Slope
What is the slope?
(3,0) and (8,0)
0/5=zero
What is the slope?
y=8x
m=8
What is the y-intercept?
y=4
b=4
What is the slope if the the run goes left 3?
m=zero
What type of slope does this equation have?
y=-6
Zero Slope
What is the slope formula?
(y2-y1)/(x2-x1)
What is the slope?
y=5
m=0
What is the y-intercept?
y=-2x
b=0