A road is built on an incline. Find the slope of a road if a line representing the road passes through the

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A road is built on an incline. Find the slope of a road if a line representing the road passes through the

[From: ] [author: ] [Date: 11-12-31] [Hit: ]

So the slope of the road is 1/19.A(1,10) and B(20,1/19 is the gradient.......

Points...

(1 , 10) and (20 , 11)

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I don't know who figured out that the road passes through these points but anyways.

(y1-y)/(x1-x)=m

(11-10/(20-1)=1/19. So the slope of the road is 1/19.

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y2-y1/x2-x1

A(1,10) and B(20,11) (for the sake of the question)

(11-10)/(20-1)

1/19 is the gradient.

1

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