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What is the slope of the line through (1, 9) and (–3, 16)? Question 9 options: a) −74 b) −252 c) −225 d) −47
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2 votes
What is the slope of the line through (1, 9) and (–3, 16)?

Question 9 options:

a)

−74

b)

−252

c)

−225

d)

−47

User Cheesus Toast
by
7.8k points

1 Answer

3 votes

Answer:

Explanation:

slope =
(y_(2)-y_(1))/(x_(2)-x_(1))

=
(16-9)/(-3-1)

=
(7)/(-4)

Therefore slope = -7/4

User Kimba
by
8.3k points
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