Slope Formula
Slope-Intercept Form
Point-Slope Form
Transformations
Random
100
What is the Slope Formula equation?
m = (y2 - y1)/(x2 - x1)
100
What is the equation for Slope-Intercept Form of a line?
y = mx + b
100
What is the equation for Point-Slope Form of a line?
y - y1 = m(x - x1)
100
Define translation.
Shifting the function up, down, right, or left.
100
How many math credits do you need to graduate?
4
200
Find the Slope of the line passing through the points
(-1 , 9) and (2 , 3).
m = -2
200
Write an equation of the a line with the given slope of -2 and y-intercept of -7
y = -2x - 7
200
Given the point (-2 , 5) and m = -3 write an equation of the line in Point-Slope Form.
y - 5 = -3(x + 2)
200
Define stretch or shrink for lines.
The line gets steeper or flatter.
200
Who is our Principal? (spelling counts)
Mr. Schidrich
300
Find the Slope of the line passing through the points
(10, 0) and (-2, 4)
m = -1/3
300
Write the equation of a line with a rate of change of -4 and intersects the y-axis at (0,-2)
y = -4x - 2
300
Given the point (-6 , -4) and m = 4/3 write an equation of the line in Point-Slope Form.
y + 4 = 4/3(x + 6)
300
Describe the transformation of f(x) to g(x).
f(x) = 2x + 5 to g(x) = -2x + 5
Reflection or flip over the y-axis.
300
When is our next day off?
Tuesday, November 8th
400
Find the Slope of the line passing through the points
(9 , -4) and (1 , -4).
m = 0
400
Graph the Linear Equation
y = -5/4 x + 1
400
Graph the equation from Point-Slope Form.
y - 4 = -5/2(x + 2)
400
Describe the transformation of f(x) to g(x).
f(x) = 3x - 4 to g(x) = 3x + 3
Translation or shift 7 units up or right.
400
Where did I go to college?
University of Akron
500
Find the Slope of the line passing through the points
(4 , 6) and (4 , 8).
Undefined
500
Find the slope-intercept form equation for the line that goes through the points (5, -2) and (8, -11).
y = -3x + 13
500
Write the equation of the line in Point-Slope Form that passes through the points (-2 , -5) and (-3 , 6).
y + 5 = -11(x + 2)
OR
y - 6 = -11(x + 3)
500
Describe the transformation of f(x) to g(x). There are 2!
f(x) = x + 3 to g(x) = 2(x - 1) + 3
Vertical stretch by factor of 2.
Shift 1 unit to the right.
500
Name a song you think I know and I LIKE.
Assorted