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Gradien garis yang melalui titik a 2 3 danb 1 9 adalah

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a (2, -3)

b (-1, 9)

x1 = 2

y1 = -3

x2 = -1

y2 = 9

m = ∆y/∆x

m = (y2 – y1)/(x2 – x1)

m = (9 – (-3))/(-1 – 2)

m = (9 + 3)/-3

m= 12/-3

m = -4

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Gradien garis yang melalui titik a 2 3 danb 1 9 adalah

Posted on

a (2, -3)

b (-1, 9)

x1 = 2

y1 = -3

x2 = -1

y2 = 9

m = ∆y/∆x

m = (y2 – y1)/(x2 – x1)

m = (9 – (-3))/(-1 – 2)

m = (9 + 3)/-3

m= 12/-3

m = -4

Leave a Reply

Your email address will not be published. Required fields are marked *

Leave a Reply

Your email address will not be published. Required fields are marked *

Leave a Reply

Your email address will not be published. Required fields are marked *