Right ABC has coordinates a -7 and 3 B -7 and 10 in C -1 and 3 the triangle is reflected over the X axis and then reflected again over the Y axis to create ABC which are the coordinates of vertex a?

Explanation:

X-axis = A (-7,-3) B (-7,-10) C (-1,-3) first they changed to the x-axis which is this. Just so you know on the x-axis the x-axis stay and the y-axis changed which is this.

When they reflect again on the y-axis the verter of A' is

A' (7, 3) = answer

On the y-axis the y- axis doesnt change but the x-axis changed.

Hope this help!

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explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

elctricity and magnet is conversion to it