Maybe it's not a question for IIT, but I need to know the answer urgently. It would be great if you could help. It is a data sufficiency question. Could you please explain the answer. Also, if you are aware of any formula related to the reflection of a line about x-axis, or about y-axis or about any other line, please let me know. thanksQ.A line with the equation y = px + q is reflected over the line y = x. Is the reflection of this line parallel to the line y = mx + n?(1) m = p + 2(2) m = 3p

Avinash Pandey , 13 Years ago

Grade