Finding m & b
Slope-Intercept Form: slope and y-intercept
Writing an Equation given x and y intercepts
Writing Equations from: point and slope OR 2 points
100
State the slope and y-intercept from the graph.
m = undefined
b: none - does not cross the y-axis
100
Given slope and y-intercept, write the equation.
m = -1/2
b = 0
y = -1/2x
100
x-intercept of 6, y-intercept of -1
y= 1/6 x - 1
100
Write an equation in slope-intercept given two points.
(-1, 7) and (8, -2)
y = -1x + 6
200
Identify the slope and y-intercept of the equation.
y = -2x + 10
slope = -2
y-intercept = 10
200
Given slope and y-intercept, write the equation.
m = 5
b = 2
y = 5x + 2
200
Write an equation in slope-intercept form given two points.
(3, 7) and (-3, 3)
y = 2/3x + 5