Question

Point A(–4, 2) is reflected over the line x = 3 to create the point A'. What are the coordinates of A'?

Answer 1

Answer:

$(10, 2)$

Step-by-step explanation:

Reflecting a point $(x, y)$ over the line $x=3$ gives the point $(x-2(x-3), y)$, which simplifies to $(-x+6, y)$.

Plugging in the point $(-4, 2)$ to the equation gives the reflected point $A'$, which is at $(-(-4)+6, 2)=(10, 2)$