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babunello [35]
3 years ago
8

WILL GIVE BRAINEST which of these is a point slope equation of the line that is.....

Mathematics
1 answer:
gayaneshka [121]3 years ago
6 0
Y - 25 = 2(x-10)
y = 2x - 20 + 25
y = 2x + 5. slope = 2
perpendicular lines, slope is opposite and reciprocal
so slope of perpendicular line is -1/2

passing thru (-3, 7)
point slope form: y - y1 = m (x - x1)

equation
y - 7 = -1/2(x + 3)

answer
B. y - 7 = -1/2(x + 3)
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