Answer:
62.8
Step-by-step explanation:
20 x П =
20 x 3.14 = 62.8
Answer:
23.5
Step-by-step explanation:
Beacuse 235.55 and 10% equals 23.5
Answer: x=4, y=-2
Step-by-step explanation: 4x+y=14, x-2y=8
4x+y-y=14-y
4x/4=14/4-y/4
x=14-y/4-(2y)(4)/4
4(14-9y)/4=(8)(4)
14-9y-14=32-14
-9y/-9=18/-9
y=-2
(14)-(-2)/4
14+2/4
16/4
4
x=4
x=4, y=-2
The slope of line passing through the given points is: -1/2
Step-by-step explanation:
Given points are:
(x1,y1) = (-8,-1)
(x2,y2) = (-6,-2)
Slope is defined as the steepness of a line.
It is denoted by m.
The formula for slope is:

Putting the values

The slope of line passing through the given points is: -1/2
Keywords: Slope, steepness
Learn more about slope at:
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