Straight Line and Pair of Straight Lines 1 Question 50

50. The straight line 5x+4y=0 passes through the point of intersection of the straight lines x+2y10=0 and 2x+y+5=0.

(1983, 1M)

Analytical & Descriptive Questions

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Solution:

  1. The point of intersection of x+2y=10 and 2x+y+5=0 is 203,253 which clearly satisfy 5x+4y=0.

Hence, given statement is true.



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