Square EFGH stretches vertically by a factor of 2.5 to create square E′F′G′H′. The square stretches with respect to the x-axis. If point H is located at (-2, 0), what are the coordinates of H′ ?

Question

anonymous · Answer

A (-5, 0)

B (-2, 0)

C (0.5, 0)

 D (-2, 2.5)

anonymous · Answer

Okay so let's paint a picture here. EFGH are the endpoints of a square centered at the origin. The point H is the left endpoint and is (-2,0). The question is saying the square is stretching (vertically) That means there's a rate of change in its vertical dimension, leaving H' as...?
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