Calculating Slope Worksheet With Answer Key Page 19
ADVERTISEMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20Name:
Calculating Slope
Find the slope.
A n s w e r s
Ex) 5x + 9y = - 45
Ex) -4x + 8y = 16
5
-
⁄
Ex.
9y = -5x - 45
8y = 4x + 16
9
5
4
y = -
⁄
x - 5
y =
⁄
x + 2
9
8
4
⁄
Ex.
8
3
-
⁄
1) 3x + y = + 9
2) 9x - 3y = - 3
1.
1
y = -3x + 9
-3y = -9x - 3
9
⁄
9
y =
⁄
x + 1
3
2.
3
5
-
⁄
3.
1
3) 5x + y = - 1
4) -8x - y = + 3
y = -5x - 1
-y = 8x + 3
8
-
⁄
4.
1
y = -8x - 3
1
⁄
5.
3
5) -1x + 3y = - 15
6) 5x - 5y = 20
5
⁄
3y = 1x - 15
-5y = -5x + 20
6.
5
1
5
y =
⁄
x - 5
y =
⁄
x - 4
3
5
9
⁄
7.
1
9
-
⁄
7) 9x - y = - 8
8) -9x - 9y = - 27
8.
9
-y = -9x - 8
-9y = 9x - 27
7
9
y = 9x + 8
y = -
⁄
x + 3
⁄
9
9.
1
4
⁄
10.
1
9) 7x - y = - 9
10) 4x - y = - 6
-y = -7x - 9
-y = -4x - 6
2
⁄
11.
2
y = 7x + 9
y = 4x + 6
7
-
⁄
12.
9
11) -2x + 2y = - 14
12) 7x + 9y = 27
7
⁄
2y = 2x - 14
9y = -7x + 27
13.
3
2
7
y =
⁄
x - 7
y = -
⁄
x + 3
2
9
6
-
⁄
14.
2
13) -7x + 3y = 18
14) 6x + 2y = - 12
3y = 7x + 18
2y = -6x - 12
7
6
y =
⁄
x + 6
y = -
⁄
x - 6
3
2
1-10 93 86 79 71 64 57 50 43 36 29
10
Math
11-14 21 14 7
0
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education