Find the slope.
Graphing Linear Equations
Write an equation in slope-intercept form.
Write an equation in slope-intercept form.
Write an equation in slope-intercept form.
100
(-1,2) and (4,1)
m=-1/5
100
State the slope and y-intercept of the equation then describe how to graph on a coordinate plane.
y = 2x - 8
m = 2
b: (0 , -8)
100
Given slope and y-intercept, write the equation.
m = -7
y-intercept = 3
y = -7x + 3
100
(6, 5) and (5, 6)
y = -1x+11
100
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (1, 5), slope = 3
y = 3x + 2
200
(-2, 3) and (4, 3)
m=0
200
Write the equation graphed below. 
y=x
200
Given slope and y-intercept, write the equation.
m = -8
b: (0, -20)
y = -8x - 20
200
(-5, 1) and (3, 5)
y=-1/2x+3.5
200
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (12, 5), slope = -3
y = -3x + 25
300
(4, 5) and (-3, 8)
m=-3/7
300
State the slope and y-intercept of the equation then describe how to graph on a coordinate plane.
y = 2
slope = 0
y-intercept = 2
300
Given slope and y-intercept, write the equation.
m = -25
b: (0 , 100)
y = -25x + 100
300
-2
300
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (-2, 3), slope = -1
y = -x + 1
400
(-1,7) and (8,-2)
m=-9/9 = -1
400
State the slope and y-intercept of the graph. What is the equation of the graph?
m = undefined
b: none
400
Given slope and y-intercept, write the equation.
m = -1/2
b = 0
y = -1/2x
400
(1,1) and (6,11)
y=2x-1
400
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (6, -2), slope = 2/3
y = 2/3x - 6
500
(5, 7) and (-1, 3)
m=-4/-6 = 2/3
500
State the slope and y-intercept of the equation then describe how to graph on a coordinate plane.
y = x -3
slope = 1
y-intercept = -3
500
Given the graph, write the equation.
y = 3x + 2
500
(-3,6) and (-3,4)
x=-3
500
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (7, -6), slope = 1/2
y = 1/2x - 9.5
600
(-6, 8) and (0, 2)
m=-6/6 = -1
600
State the slope and y-intercept of the equation then describe how to graph on a coordinate plane.
y=1/2x - 5
m=1/2
b = -5
600
Given the graph, write the equation.
y = -1
600
(2, 5) and (3, 9)
y=4x-3
600
Write the slope-intercept form of the equation of the line through the given point with the given slope.
through (-1, -2), slope = 3/2
y = 3/2x - 0.5