Question

Rotate the point (−4, −6)
on a geometric figure 90 degrees counterclockwise. What is the new point?(1 point)
Responses

(6, 4)
left parenthesis 6 comma 4 right parenthesis

(6, −4)
left parenthesis 6 comma negative 4 right parenthesis

(−6, −4)
left parenthesis negative 6 comma negative 4 right parenthesis

(−6, 4)

Answer 1

To rotate a point \((x, y)\) 90 degrees counterclockwise around the origin, you can use the following transformation:

\[
(x, y) \rightarrow (-y, x)
\]

For the point \((-4, -6)\):

1. \(x = -4\)
2. \(y = -6\)

Using the transformation:

\[
(-4, -6) \rightarrow (6, -4)
\]

So the new point after rotating \((-4, -6)\) 90 degrees counterclockwise is \((6, -4)\).

Thus, the correct response is:

\((6, -4)\)