Slope
y-intercept
Equation Forms
Looking at Graphs
Random
100
The slope of two coordinates (0,0) and (3,2).
What is 2/3?
100
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The y-intercept of this line.
y-intercept = -4
100
y= mx +b, what is the slope?
slope = m
100
What is the y-intercept?
y intercept
y-intercept = 3
100
simplify 2x - 5 + 4x
6x- 5
200
The slope of y=5x+14.
slope = 5
200
The y-intercept of the line containing (2,0) and (0,-3).
What is -3?
200
y= mx +b, what is the y-intercept?
y-intercept = b
200
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Slope of the line.
Slope = 2
200
simplify 2(6x - 10)
12x - 20
300
The slope of the line containing (2,8), (-1,-4), (10,40).
slope = 4
300
y = 65x + 213
What is the y-intercept?
y-intercept = 213
300
y= 3/4x + 2, what is the slope and y intercept?
m= 3/4 b= 2
300
Slope of the horizontal line.
Slope = 0
300
Write the equation for this graph.
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y = -2
400
Frank started with 8 rabbits and breeds 4 rabbits every 2 years. Write an equation in slope intercept form.
y = 2x + 8
400
Where a line crosses the y-axis.
What is y-intercept?
400
y= 1/4x + 10
What is the slope and the y-intercept?
slope = 1/4 and y-intercept is 10
400
Slope of a vertical line.
slope is undefined.
400
What is the equation for this graph?
Show the picture from files.
x = 4
500
An airliner is at 20,000ft and decends at a rate of 5 ft/s.
What is the slope?
slope = -5
500
Y-intercept of the line with slope -1 and point (-3,7).
y-intercept = 4
500
What is y = -3/2x + 10?
What direction does the graph go?
The graph goes from high to low.
500
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Slope-intercept form of the equation of the line.
y = x + 3
500
Is the slope positive, negative, zero or undefined?
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positive