F(-10) means the x value in the equation is -10.
Replace x with -10 and solve:
4(-10) -12 = -40 - 12 = -52
F(-10) = -52
Answer:

Step-by-step explanation:
Let
l------> the length of the base of the prism
w------> the width of the base of the prism
h------> the height of the prism
we know that
The volume of the prism is equal to

Solve for w
That means-------> isolate the variable w
so
Divide both sides by (lh)

Simplify

Answer:
A) y= 5x - 3
Step-by-step explanation:
(5 • x) - 3 = y
Problem Solving:
5 • -6 = -30 - 3 = -33
5 • 3 = 15 - 3 = 12
5 • 9 = 45 - 3 = 42
5 • -4 = -20 - 3 = -23
5 • -5 = -25 - 3 = -28
I suppose I can do that and end up spending 6.50$?
1.25 x 5.20 = 6.50 final amount due.
Answer:
16
Step-by-step explanation:
the two negatives cancel out so if you are subtracting -8 from 8 you would actually end up adding them.
hope it helps!