Finding m & b
Finding slope from 2 points
Slope-Intercept Form
Graphing
From a Story/From Table
100
State the slope and y-intercept from the equation:
y = 2x - 8
m = 2
b: (0 , -8)
100
Find the slope.
(6,5) & (5,4)
Slope = 1
100
Given slope and y-intercept, write the equation.
m = -3
y-intercept = 4
y = -3x + 4
100
Name the coordinates for point B.
(-3,-1)
100
What is the rate of change of this table? (simplify)
m = 5
200
State the slope and y-intercept from the graph.
m = 1
b: (0 , 0)
200
Find the slope.
(3,1) & (8,4)
slope = 3/5
200
Given slope and y-intercept, write the equation.
m = 1/3
b: (0 , -2)
y = 1/3x - 2
200
Find the slope of this line :
m = -1
200
What is the rate of change of the table below
what is m =
33/2 or 16.5
300
Find the slope of a horizontal line going through the point (4,4)
slope = 0
300
Find the slope.
-2
300
Given slope and y-intercept, write the equation.
m = 0
b: (0 , -8)
y = -8
300
Is this graph going to have a positive slope or a negative slope?
y = -2x + 3
negative
300
Using the graph above,this is the rate of change of Space Explorer B
What is m =
32000/5 or 6400
400
Find the slope.
(1,1) & (6,10)
slope = 9/5
400
Given slope and y-intercept, write the equation.
m = -1/2
b: (0 , 0)
y = -1/2x
400
Is this graph going to have a positive slope or a negative slope?
y = -x + 2
negative
400
DAILY DOUBLE!!!!!
Pick whatever category you want, and select any amount to wager up to 1000 points
500
Identify the slope and y-intercept of the equation.
y=x+3
slope = 1
y-intercept = 3
500
Find the slope.
(-3, 6) & (-3,4)
Slope = Undefined
500
write the equation in slope intercept form.
m= 3
(0,2)
y = 3x + 2
500
Would connecting these 3 points make one straight line?
(1,2)
(2,4)
(4, 7)
No
500
Two health clubs offer different pricing plans for their members. Both health clubs charge a one-time sign-up fee and a monthly membership fee. Health Club A charges a $40 sign-up fee and $38 per month. Health Club B charges a $33 sign-up fee and $44 per month. Write two separate equations for each Plan
Plan A: y = 38x + 40
Plan B: y = 44x + 33
600
Identify the slope and y-intercept of the equation
2y=x-6
slope = 1/2
y-intercept = -3
600
Find the slope.
( 2 , 5 ) and ( 3 , 9 )
slope = 4
600
Given the graph, write the equation.
y = 3/2x + 3
600
Given this table, what equation represents this situation? 
y = 10x + 11