I have no idea about these three questions.

I think the line's reflection should be 4*x+3*y = 0

Consider the linear transformation we: UII-p Then Recall: the Maple notation for the vector ( 1 is. 2 By drawing a picture, and perhaps some experimentation, we can determine that V is a reection about the line :Ia (Make sure to enter your answer as an equation in Maple syntax. for example 3*x+2 *y=0). If we reect the line y = 3x + 4 using V, we get the line y = mx + b where