#2= +$700 I couldn't see #14 and 15
I don’t understand your question, can you give more details please
Answer:
the answer is b 28 in sq
Step-by-step explanation:
the area is b i believe
the assumption being that "x" is a plain variable whilst "y" is a function, that matters because the chain rule would be needed for a function, not so for a plain variable.

now, we know that y(5) = -23, which is another way of saying that when x = 5, y = -23, but we already knew that, we can get that by simply plugging it into the equation hmmm y'(5), well

Answer:
30
Step-by-step explanation:
x=6
4 by 6 =24
24 + 6 =30