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A line with a slope of – 1/6 passes through the points (1,3) and (7,f). What is the value of f?

User Kerby
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2 Answers

5 votes

Answer:-2

Explanation:

User Gukoff
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2 votes

Answer:


{ \tt{ - (1)/(6) = (f - 3)/(7 - 1) }} \\ \\ { \tt{6(f - 3) = - 6 }} \\ \\ { \tt{f - 3 = - 1}} \\ \\{ \tt{f = 2}}

User Sinned
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