A) \[x-y=5\]
B) \[x+y=5\]
C) \[x+y=1\]
D) \[x-y=1\]
Correct Answer: B
Solution :
Let the required equation is \[y=-x+c\] which is perpendicular to \[y=x\] and passes through (3, 2). So \[2=-3+c\Rightarrow c=5\]. Hence required equation is\[x+y=5\].You need to login to perform this action.
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