Question
Evaluate \( f(x)=-\frac{1}{4} x-3 \) for \( x=-16 \). Enter the answer in the box. \[ f(-16)=\square \]
Ask by Ward Delgado. in the United States
Feb 03,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
\[ f(-16) = 1 \]
Solution
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Bonus Knowledge
To evaluate the function \( f(x) = -\frac{1}{4} x - 3 \) for \( x = -16 \), we substitute \(-16\) into the equation: \[ f(-16) = -\frac{1}{4}(-16) - 3 \] Calculating the first part: \[ -\frac{1}{4}(-16) = \frac{16}{4} = 4 \] Now, substituting back into the function: \[ f(-16) = 4 - 3 = 1 \] So, the answer is \( f(-16) = 1 \).
