3 years ago

Find y if (6, 2y) & (4, -1) has a slope of 13/3

Mathematics

1 answer:

lina2011 [118]3 years ago

7 0

Answer:

value of y is 23/6

Step-by-step explanation:

$m = \frac{y2 - y1}{x2 - x1}$

(6,2y)

(4,-1)

m = (2y+1)/(6-4)

13/3 = (2y+1)/2

3(2y+1) = 2(13)

6y + 3 = 26

6y = 23

y = 23/6

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