Vocabulary
Write an equation in slope-intercept form
Write an equation given slope and one point
Write an equation given two points
100
The vertical change from one point to a second point on a coordinate plane
What is rise
100
slope 1.5, passes through (0,5)
What is y=1.5x+5
100
passes through (-2,-1); m=-3
What is y=-3x-7
100
(-2,-6), (4,6)
What is y=2x-2
200
The ratio of the vertical change to the horizontal change between any two points on a non-vertical line on the coordinate plane
What is slope
200
slope 3, passes through (0,-2)
What is y=3x-2
200
passes through (2,3); m=1/2
What is y=1/2x+2
200
(-8,-5), (-3,10)
What is y=3x+19
300
The point on a coordinate plane where the graph crosses the Y-axis
What is Y-intercept
300
slope -6/5, passes through (0,8)
What is y=-6/5x+8
300
passes through (3,5); m=-2
What is y=-2x+11
300
(-4,12), (-2,-4)
What is y=-8x-20
400
A line that has no vertical change from left to right
What is No slope
400
slope -1/2, passes through (0,5)
What is y=-1/2+5
400
passes through (-8,-2); m=5/2
What is y=5/2x+18
400
(4.6, 3.4), (2.2, 2.8)
What is y=0.25x+2.25
500
A form of a linear equation, y=mx+b, where m is the slope and b is the y-intercept of the graph of the equation
What is Slope-intercept form
500
passes through (-2,3) and (0,1)
What is y=-x+1
500
passes through (-3,14), m=-2
What is y=-2x+8
500
(5.5, 0.6), (1.1, 2.8)
What is y=-0.5x + 3.35
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