Question

Point (-1, 4) is reflected over the y-axis. what are the coordinates of the new point

Answer 1

Answer:  (1, 4)

Explanation:

We flip the sign of the x coordinate from -1 to +1 when reflecting over the y axis. The y coordinate stays the same.

This is one way to write out the steps:

$(x,y) \to (-x,y)\\\\(-1,4) \to (-(-1),4)\\\\(-1,4) \to (1,4)$

The graph is below.