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10-10-2016
Mathematics

contestada

What is the slope of the line that contains the points (3, 4) and (1, 2)?

A.1
B.–1
C. 1/2
D.3/2

Respuesta :

Аноним Аноним

10-10-2016

slope = (y2 - y1) / (x2 - x1)
= (2 - 4 ) / (1 - 3 )
= -2/-2
= 1

Answer is A. 1

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