Question

A=(3,-2) e b=(5,8) coeficiente angular

Answer 1

m=∆y/∆x

m=yb-ya/xb-xa

m=8+2/5-3

m=10/2

m= 5 ✓

Answer 2

Resposta:

m = ∆y

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∆x

m = Yb - Ya

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Xb - Xa

m = 8 -(-2)

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5 - 3

m = 8+2

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2

m = 10/2

m = 5