Question

Apply the following rule to the point (-5, 6):(x, y)-->(y, -x)(-5, -6)(6,5)(-6, 5)(5, -6)

Answer 1

Apply the rule to the given pair (-5,6)

(x,y)-->(y,-x)

This rule says that x is going to take the value of y and y is going to take the value of negative x.

$\begin{gathered} x=6 \\ y=-(-5)=5 \end{gathered}$

It means the resulting point is (6, 5)