Find slope and Y-intercept
Find Slope from a Table
Find Slope from Two Points
Write Equation From a Graph
100
Identify the slope and y-intercept of the following equation: y=2x-3
m = 2 b=-3
100
m= -3
100
(0,-2) and (5,-1)
m = 1/5
100
y = 3/5x + 1
200
Identify the slope and y-intercept of the following equation:
y=-2/5x + 6
m= -2/5 b=6
200
m=4
200
(4,8) and (2, 12)
m=-2
200
y= 1/2x + 1
300
Identify the slope and y-intercept of the following equation.
y = -x +3
m= -1 b=3
300
m=1
300
(4,7) and (5,8)
m=1
300
y= -3/4x + 3
400
Identify the slope and y-intercept of the following equation.
y = 3+x
m = 1 b=3
400
m=2
400
(9,4) and (9,-5)
undefined
400
y= -1/4x -6
500
Identify the slope and y-intercept of the following equation. y = 4
m = 0 b=4
500
m=0
500
(-4,8) and -14,8)
m=0
500
y=3/2x - 3