Beginning and Intermediate Algebra - Wallace Math Courses ...

2.4 Practice - Point-Slope Form
Write the point-slope form of the equation of the line through the
given point with the given slope.
1) through(2, 3), slope = undefined
3) through(2, 2), slope = 1
2
5) through(−1, − 5), slope = 9
7) through(−4,1), slope= 3
4
9) through(0, − 2), slope = − 3
11) through(0, − 5), slope = − 1
4
13) through(−5, − 3), slope= 1
5
15) through(−1,4), slope=− 5
4
2) through(1, 2), slope = undefined
4) through(2, 1), slope = − 1
2
6) through(2, − 2), slope = − 2
8) through(4, − 3), slope = − 2
10) through(−1,1), slope=4
12) through(0, 2), slope = − 5
4
14) through(−1, − 4), slope=− 2
3
16) through(1, − 4), slope = − 3
2
Write the slope-intercept form of the equation of the line through the
given point with the given slope.
17) through: ( − 1, − 5), slope =2
19) through: (5, − 1), slope = − 3
5
21) through: ( − 4, 1), slope = 1
2
23) through: (4, − 2), slope = − 3
2
25) through: ( − 5, − 3), slope = − 2
5
27) through: (2, − 2), slope =1
29) through:( − 3,4), slope=undefined
31) through: ( − 4, 2), slope = − 1
2
110
18) through: (2, − 2), slope = − 2
20) through: ( − 2, − 2), slope = − 2
3
22) through: (4, − 3), slope = − 7
4
24) through: ( − 2, 0), slope = − 5
2
26) through: (3,3), slope= 7
3
28) through: ( − 4, − 3), slope = 0
30) through: ( − 2, − 5), slope = 2
32) through: (5,3), slope= 6
5