Slope
Parallel and Perpendicular Lines
Slope Intercept Form
Mis....
Vocabulary & Misc.
100
Define slope.
What is rise/run?
100
Fill in the blank. Parallel lines have the ________ slope. Perpendicular lines have ______________ _____________ slopes.
What is same slope and opposite reciprocal slopes?
100
What is the equation for slope intercept form?
What is y=mx+b?
100
What Oklahoma State football player won the Heisman?
Barry Sanders
100
Define parallel lines.
What is two lines that do not touch?
200
What is the formula for slope?
What is y22 - y21 / x22 - x21 ?
200
Write the equation of the line parallel to y=x-2 and passing trough (1,-2)
What is y=x-3?
200
Write the equation with a slope of 6 and y-intercept of -8.
What is y=6x-8?
200
Which OU Sooner won the Heisman in 2008?
Sam Bradford
200
Define perpendicular lines.
What is lines that intersect at 90 degrees?
300
Find the slope using the graph.
What is 1/2?
300
Write the equation of the line parallel to y=-2/3x+4 and passing through (-2,4).
What is y=-2/3x+8/3?
300
Write the equation of a line with slope -2 and y-intercept 0.
What is y=-2x?
300
Which OU Sooner won the Heisman in 2003?
Jason White
300
How do you tell the difference between slope intercept form and standard form?
answers vary
400
Find the slope using the graph.
What is -4/3?
400
Write the equation of the line that is perpendicular to y=-x+2 and passing trough (3,-1).
What is y=x-4?
400
Graph and label y=2x-2.
Answer on board
400
When did OU when its last National Football title?
2000
400
Given two lines how can you tell they are parallel?
What is they have the same slope?
500
Find the slope between the two points A(2,4) and B(-1,-4).
What is 8/3?
500
Write the equation of the line perpendicular to y=2/5x-9 and passing through (-7,5).
What is y=-5/2x+22.5?
500
Graph y=-x+1.
Answer on board
500
Who holds the NFL single season rushing record?
Eric Dickerson
500
Given two lines how can you tell they are perpendicular?
What is they have opposite reciprocal slopes?
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