To reflect the point \((-10, 11)\) across both the x-axis and y-axis, you follow these steps:
-
Reflect across the x-axis: When a point \((x, y)\) is reflected across the x-axis, the y-coordinate changes sign. Therefore, the point \((-10, 11)\) becomes \((-10, -11)\).
-
Reflect across the y-axis: When a point \((x, y)\) is reflected across the y-axis, the x-coordinate changes sign. The previous point \((-10, -11)\) becomes \((10, -11)\).
Hence, the coordinates of the reflected point are \((10, -11)\).
So, the correct response is: (10, −11).