kristenwomble420 kristenwomble420

24-01-2020
Mathematics

contestada

what is the equation of the following line? (7,2) (0,0)
A) y=2/7x
B) y=-2x
C)y=-7x
D)y=2x
E)y=1/7x
F) y=7x

Respuesta :

texaschic101 texaschic101

24-01-2020

Answer:

Step-by-step explanation:

(7,2) , (0,0)

slope = (y2 - y1) / (x2 - x1) = (0 - 2) / (0 - 7) = -2/-7 = 2/7

y = mx + b

slope(m) = 2/7

(0,0)...x = 0 and y = 0

now sub

0 = 2/7(0) + b

0 = b

ur equation is : y = 2/7x + 0.....same as y = 2/7x <====

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