Rate of Change
Slope
y=mx+b
Point-Slope Form and Intercepts
Systems
100
Determine if the following rate of change is constant: x: 0, 1, 2, 4, 5 y: 3, 4, 5, 6, 7
What is not constant
100
Find the Slope of the line: (4, 1) (-1, 11)
What is -2
100
State the slope and y intercept of the following: y = -2x + 4
What is slope if -2, y-intercept is 4
100
Write an equation in point slope form for a line that passes through (9, 1) and has a slope of -3
What is y-1 = -3(x-9)
100
Does the point (1, 3) solve the system below: y = 4x - 1 y = 2x + 3
What is NO
200
Determine if the following rate of change is constant: x: 2, 4, 6, 8, 12 y: 7, 9, 11, 13, 17
What is constant
200
Find the Slope of the line: (2, -1) (-6, 1)
What is -1/4
200
Write an equation for a line with a slope of 1/2 and a y-intercept of -3
What is y = 1/2x - 3
200
What are the x- and y- intercepts of the following equation: 4x - 6y = 12
What are (0, -2) and (3, 0)
200
Does the point (0, 5) solve the system below? 2x - y = -5 y = 3x - 5
What is YES
300
Determine if the following rate of change is constant: x: 0, 1, 2, 3, 4 y: 4, 3, 2, 1, 0
What is constant
300
Find the Slope of the line: (12, 3) (6, 3)
What is 0 (Horizontal Line)
300
Write the equation of a line in slope intercept form that goes through the points (2, 6) and (0, -2)
What is y = -4x -2
300
Write an equation in point slope form AND slope intercept form for a line that passes through (-3, 8) and has a slope of 2/3
What is y - 8 = 2/3( x + 3) and y = 2/3x + 10
300
Solve the system below: y = 3x + 8 8x + 4y = 12
What is (-1, 5)
400
Determine the missing value to make the chart constant: x: 15, 30, 45, ___ y: 2, 9, 16, 23
What is 60
400
Find the Slope of the line: (4, -9) (4, -5)
What is undefined (Vertical Line)
400
Name 2 points on the line y = x + 6
What are (0, 6) and (1, 7)
400
Identify the x- and y- intercepts of the following equation: 9x + 12y = -72
What is (0, -8) and (-6, 0)
400
Solve the system below: 2x + 5y = 44 y = 6x - 4
What is (2, 5)
500
Determine the missing value to make the chart constant: x: -31, -18, -5, 8 y: 11, 39, 67, ___
What is 95
500
If the slope of a line is -3, find the missing value: (6, -8) (x, 4)
What is x=2
500
What are the coordinates of the y-intercept of the following equation: y = 14x
What is (0, 0) or "the origin"
500
Write an equation in point-slope AND slope-intercept form for a line that passes through (7, 1) and (-3, -1). {use point (7, 1)}
What is y - 1 = 1/5 (x - 7) and y = 1/5x - 2/5
500
Solve the system below: 2x - y = 1 3x + 4y = 26
What is (2, 8)
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