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Let f(x)=-4x+5.Find the indicated expression.f(-x)

Let f(x)=-4x+5.Find the indicated expression.f(-x)
asked 229k views
3 votes
Let f(x)=-4x+5.Find the indicated expression.f(-x)

asked
User Foobarfuzzbizz
by
8.6k points

1 Answer

6 votes

ANSWER


=4x+5

Step-by-step explanation

Given;


f(x)=-4x+5

To find f(-x), we substitute x =-x;


\begin{gathered} f(x)=-4x+5 \\ f(-x)=-4\left(-x\right)+5 \\ =4x+5 \end{gathered}

answered
User Kelmen
by
8.4k points
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