Hello,
Your question states:
Let f (x) = −x^2 − 5x + 36. What is the value of f(-3)?
Your answer would be:
42
Your Explnation/Reasoning:
All you have to do is replace f(-3) with every x
3^2-5(-3)+36
9-15+36
6+36
————
X=42
Have a wonderful day:)
Hope this helps!
~Rendorforestmusic