Find The Slope
Find the slope of the line through the points (1/2 , 3/4) and (-1/3 , 5/4).
- 3 / 5
-4x-2y=-12
4x+8y=-24
6,-6
y = 6x − 11
−2x − 3y = −7
(2,1)
(-33) + 47 =
14
3b+9 = −18
b = −9
Find, the slope of the line through the points (2 , 5) and (-4 , 5).
0
4x + 8y = 20
−4x + 2y = −30
7,-1
−3x − 3y = 3
y = −5x − 17
(-4,3)
-30) - (-82)
52
−3c+8 = −10
c = 6
Find, the slope of the line through the points (-9 , 4) and (-9 , -2)
undefined
x − y = 11
2x + y = 19
10,-1
−5x + y = −2
−3x + 6y = −12
(0,-2)
(-42) + 68 =
26
−2a+2 = −18
a = 10
Line L passes through the points (4 , -5) and (3 , 7). Find the slope of any line perpendicular to line L
1 / 12
−6x + 5y = 1
6x + 4y = −10
-1,-1
−3x + 3y = 3
−5x + y = 13
(-3,-2)
-36) + (-58) =
-94
3u+9 = 15
u=2
Find the slope of the line given by it equation: 2 x + 4 y = 10
- 1 / 2
−2x − 9y = −25
−4x − 9y = −23
-1,3
−3x + 3y = 4
−x + y = 3
No Solution
11 - (-23) =
34
−2c+7 = 27
c=-10