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Write the following as a piecewise function f(x)=-|x+4|
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2 votes
Write the following as a piecewise function

f(x)=-|x+4|

User Finesse
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1 Answer

4 votes

Answer:

f(x) = - (- (x+4)) = x + 4 for x < -4

f(x) = - (x+4) = -x - 4 for x ≥ - 4

Explanation:

f(x) = - (- (x+4)) = x + 4 for x < -4

f(x) = - (x+4) = -x - 4 for x ≥ - 4

User Brendan Gregg
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