Question

Write the equation of the function graphed.

a)f(x) = |x + 4|

b)f(x) = |x – 4|


d)f(x) = |x| + 4

d)f(x) = |x| – 4

Answer 1

The correct answer is: [D]: " f(x) = |x| – 4 " .

{that is, the last answer choice given.}.
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Note:

This graph contains the points: " (-4, 0) " ; and " (0, 4) " .
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The last answer choice given: [D]: " f(x) = |x| – 4 " ; is the only answer choice containing BOTH points.
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