11-09-2017
Mathematics

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Is 4x + the square root of y = 12 a linear function

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11-09-2017

I wouldn't say so, as if you rearrange that equation you get sqr root y = 12 - 4x. Then you square everything to get the value of y so you would end up with 144 - 16x^2.
Therefore, the x value has a power, so it would be a curved line

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