Find slope
Find b
Create an equation
Finding x or y
Two-way table
100
What is the slope of these two points:
(-4,4)
(4,-4)
8/-8 OR -1
100
What is b (y-intercept) using the given slope and point:
(1,1)
Slope: 4
b = -3
100
What is the equation of the line passing through the following two points?
(2,7)
(0,1)
y=3x+1
100
y=-1/2x + 4
x = -6
What is y?
y=7
100
How many students are there in 8th grade?
179
200
What is the slope of these two points:
(2,3)
(-6,-4)
-7/-8 OR 7/8
200
What is b (y-intercept) using the given slope and point:
(0,2)
Slope: -3
b = 2
200
What is the equation of the line passing through the following two points?
(2,0)
(0,3)
y=-1/2x + 3
200
y=-4x + 7
x = 3
What is y?
y=-5
200
How many of the 7th grade students cannot swim?
60
300
What is the slope of these two points:
(-7,-6)
(2,-5)
1/9
300
What is b (y-intercept) using the given slope and point:
(5,1)
Slope: 4/5
b = -3
300
What is the equation of the line passing through the following two points?
(1,1)
(3,5)
y=2x - 1
300
y=-7x + 53
y=32
What is x?
x = 3
300
What percentage of students who are in 8th grade and cannot swim?
6%
400
What is the slope of these two points:
(-2,7)
(3,-6)
-13/5
400
What is b (y-intercept) using the given slope and point:
(0,5)
Slope: 3/4
b = 5
y=3/4x+5
400
What is the equation of the line passing through the following two points?
(1,3)
(2,4)
y=1x + 2 OR y=x + 2
400
y=-3/2x - 4
y = 2
what is x?
x=-4
400
What percentage of 9th grade students can swim?
98%
500
What is the slope of these two points:
(-2,3)
(-2,-7)
10/0 OR undefined
500
What is b (y-intercept) using the given slope and point:
(4,5)
Slope: 5/2
b = -5
500
What is the equation of the line passing through the following two points?
(2,6)
(-2,4)
y=1/2x + 5
500
y=-15x + 7
y = -38
What is x?
x=3
500
What percentage of students cannot swim?
14%