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If the slope of a line is -4 find y when (2,y) and (3,8) (Someone please explain I'm so confused)

If the slope of a line is -4 find y when (2,y) and (3,8) (Someone please explain I'm so confused)
asked 6.7k views
25 votes
If the slope of a line is -4 find y when (2,y) and (3,8)

(Someone please explain I'm so confused)

asked
User Gats
by
7.8k points

1 Answer

11 votes

Answer:

y=12

Explanation:


slope=(y2-y1)/(x2-x1) \\-4=(8-y)/(3-2) \\-4=8-y\\y=8+4=12

answered
User Ottavio
by
8.3k points
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