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what is the slope intercept form of the equation of a line that passes through (5,-4) and has a slope of 3/4
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4 votes
what is the slope intercept form of the equation of a line that passes through (5,-4) and has a slope of 3/4

User Iuiz
by
8.6k points

2 Answers

4 votes

Answer:

y = 3/4x - 31/4

Explanation:

got it right on edmentum

User Sergio Losilla
by
8.6k points
3 votes
y = mx + b
slope(m) = 3/4
(5,-4)...x = 5 and y = -4
sub and find b, the y int
-4 = 3/4(5) + b
-4 = 15/4 + b
-4 - 15/4 = b
-16/4 - 15/4 = b
-31/4 = b

so ur equation is : y = 3/4x - 31/4
User German Lashevich
by
7.4k points
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