If the line 7x + 5y 4 = 0 is perpendicular to the line (2x + 3y + - Applied Mathematics - Straight lines

Question

If the line 7x + 5y – 4 = 0 is perpendicular to the line (2x
+ 3y + 4) + k(6x – y + 12) = 0, then what will be the value
of k?

Bhavana Majji · Accepted Answer

Solution
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If the line 7x + 5y – 4 = 0 is perpendicular to the line (2x + 3y + 4) + k(6x – y + 12) = 0, then what will be the value of k?