3 years ago

Evaluate the function... I'm stuck on this question

Mathematics

1 answer:

hodyreva [135]3 years ago

3 0

Answer:

$f(-1) = 3$

Step-by-step explanation:

$f(x) = -x^{2} - 4x$

at x=-1

$f(-1) = -(-1)^{2} - 4(-1)$

$f(-1) = -1 + 4$

$f(-1) = 3$

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