sbrew
contestada

Find the missing value so that the
two points have a slope of 1/2.
(7,2) and (3,y)

Respuesta :

Chelboy

Answer:y=0

Step-by-step explanation:

slope=(y2 - y1) ➗ (x2 - x1)

1/2=(y-2) ➗ (3-7)

1/2=(y-2) ➗ -4

Cross multiplying we get

-4=2(y-2)

-4=2y-4

Collect like terms

-4+4=2y

0=2y

y=0

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