The point J(4,-1) is reflected over the x-axis. What are the coordinates of the resulting Point J'?

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18-01-2018
Mathematics

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The point J(4,-1) is reflected over the x-axis. What are the coordinates of the resulting Point J'?

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frogkin48 frogkin48 · Answer 1 · 2018-01-18T19:30:14+01:00

frogkin48 frogkin48

18-01-2018

To reflect a point over the x-axis, you simply negate the y-value of the point. Thus, your new point would be (4,--1), which after you take out the double negative that cancels, you'd have (4,1).

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