Evaluate the expression when x = -1 and y = 4. Please give your answer in its most reduced form

Suman Kundu asked May 28, 2023

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Suman Kundu asked May 28, 2023

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18 votes

Explanation:

x = -1, y = 4 We know that, the equation of perpendicular form is x/a + y/b = 1, -1/a + 4/b = 1, -1b + 4a/ab = 1, -1b + 4a = ab, 4a - 1b = ab

Junxuan Ng answered Jun 4, 2023

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