Find the coordinates of the image of the point $\left(2, -1\right)$ under the reflection in the line $x=0$.

Find the coordinates of the image of the point $\left(0, -3\right)$ under the reflection in the line $x=0$.

Find the coordinates of the image of the point $\left(-7, 0\right)$ under the reflection in the line $x=0$.

Find the coordinates of the image of the point $\left(-5, -3\right)$ under the reflection in the line $x=0$.

Find the coordinates of the image of the point $\left(2, 8\right)$ under the reflection in the line $x=0$.

Find the coordinates of the image of the point $\left(\frac{-1}{2}, \frac{4}{5}\right)$ under the reflection $Y-$axis.

Find the coordinates of the image of the point $\left(3, 7\right)$ under the reflection $Y-$axis.

Find the coordinates of the image of the point $\left(3, 0\right)$ under the reflection $Y-$axis.

Find the coordinates of the image of point $\left(-3, -8\right)$ under the reflection in $Y-\mathrm{axis}$.