Name :
Example:
Find the slope of a line passing through the points (4, 8) and (3, –2).
Slope = m =
=
y2 – y1
x2 – x1
–2 – 8
= –10 = 10
–1
3–4
Use two-point formula method to find the slope of a line passing through the given
points.
1)
(–4, 2) and (5, 6)
2)
Slope =
Slope =
3)
(2, 1) and (3, –10)
4)
Slope =
5)
(7, 1) and (–2, 3)
(–8, –5) and (–7, –4)
(3, 9) and (1, 8)
Slope =
6)
(0, –2) and (–6, 4)
Slope =
Slope =
7)
(5, –5) and (7, 3)
8)
Slope =
Printable Math Worksheets @ www.mathworksheets4kids.com
(9, 8) and (5, 1)
Slope =
Name :
Answer key
Example:
Find the slope of a line passing through the points (4, 8) and (3, –2).
Slope = m =
=
y2 – y1
x2 – x1
–2 – 8
= –10 = 10
–1
3–4
Use two-point formula method to find the slope of a line passing through the given
points.
1)
(–4, 2) and (5, 6)
Slope =
3)
5)
Slope =
4)
6)
1
Printable Math Worksheets @ www.mathworksheets4kids.com
1
2
(0, –2) and (–6, 4)
Slope =
8)
4
(3, 9) and (1, 8)
Slope =
–2
9
(–8, –5) and (–7, –4)
(5, –5) and (7, 3)
Slope =
–11
(7, 1) and (–2, 3)
Slope =
7)
4
9
(2, 1) and (3, –10)
Slope =
2)
–1
(9, 8) and (5, 1)
Slope =
7
4