Name________________________
SLOPE OF A LINE #1--KEY
Directions: For the problems below, find the slope of the line between each of the two given points. Write your
−
y
y
2
1
answer in simplest form. To do this without graphing the points, use the formula:
slope =
−
x
x
2
1
−
−
4
2
2
10
0
10
=
=
=
Examples:
(1,2) and (3,4) =
1
(1,0) and (8,10) =
−
−
3
1
2
8
1
7
1) (1,6) and (3,8) = _____________________
2) (2,5) and (4,7) = _____________________
3) (5,6) and (7,10)= _____________________
4) (0,5) and (2,6) = _____________________
5) (5,5) and (8,8) = _____________________
6) (2,4) and (5,7) = _____________________
7) (1,9) and (2,11) = _____________________
8) (7,5) and (9,9) = _____________________
9) (11,6) and (13,9) = _____________________
10) (0,0) and (3,5) = _____________________