Table
Finding Slope
Intercepts
Types of Slope
Writing Equations
Graphing
100
x y
-1 3
0 5
1 7
2 9
3 11
Find the slope
slope is 2
100
The slope of the equation y = -3x + 5.
What is -3?
100
The y-intercept of the equation y = 7x - 5.
What is -5?
100
The slope of a line that goes downhill from left to right
What is negative?
100
Write the equation of the line with a slope of 3 and y-intercept of -2.
What is y= 3x-2?
100
Find Slope
What is - 1?
200
X Y
-2 4
-1 5
0 6
1 7
2 8
What is the y-intercept?
y-intercept: 6
200
The slope of the equation y = 1/2x + 7.
What is 1/2?
200
The y-intercept of the equation y=1/2x-3
What is -3?
200
The slope of a line that goes uphill from left to right is
What is positive?
200
Write the equation of the line with a slope of -1/2 and y-intercept of 1
What is y= -1/2x+1?
200
What is y-intercept "b" = 3 and slope "m" = 1?
300
X Y
1 3
3 6
5 9
7 12
9 15
Find the slope?
Slope is 3/2
300
The slope of the equation containing the points (0, 5) and (1, 4).
What is -1?
300
The y-intercept of the equation y = 1/2x + 4.
What is 4?
300
The slope of a vertical line is
What is undefined?
300
The slope of the equation is decreasing by 1 and the y-intercept is 6
What is y= -x+6?
300
y = -2x + 6
400
X Y
10 3
7 4
4 5
1 6
-2 7
Find the slope?
Slope is -1/3
400
The slope of the line containing the points (1, 3) and (2, 5).
What is 2?
400
The y-intercept of the equation y = 3(x - 5).
What is -15?
400
The slope of a horizontal line is
What is zero?
400
The slope of the equation is increasing by 1/5 and the y-intercept is -3
What is y = 1/5x-3?
400
y = 6
500
X Y
0 -4
2 0
4 4
6 8
8 12
Find the slope:
Find the y-intercept:
Slope: 2
y-intercept: -4
500
The slope of the line containing the points (-4, -7) and (-2, -9)?
What is -1?
500
The y-intercept of the equation y = -2(x - 9)
What is 18?
500
The slope of the line containing the points (3, 9) and (3, 5) is
What is undefined?
500
The slope of the equation rises 2 and runs 3 and passes through the point (0,1)
What is y=2/3x+1?
500
Puzzled Penguin has $500 in his bank account and plans on spending $25 per week.
Write the equation (no graph).
y = -25x + 500