Straight Line Question 397
Question: The line joining the points (-1, 3) and (4, -2) will pass through the point (p, q) if
Options:
A) $ p-q=1 $
B) $ p+q=1 $
C) $ p-q=2 $
D) $ p+q=2 $
Correct Answer: D
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Answer:
Solution:
Þ $ y+1=-1(x-3) $ $ x+y=2 $ ….. (i) If line (i) passes through point (p, q), then $ p+q=2 $ .
BETA
