Answer:8ft
Step-by-step explanation: easy math. Glad i could help.
F(x) means the function defined at that x value. It really just means what y value when x is equal to that input. So we can see clearly that A is false. They’re nearly opposite y values. B is also obviously false since the y values aren’t equal. C is the same case, the y values aren’t equal. D is true. When x = -2 for both functions, we can see the y value is the same. They also intercept, so that’s a pretty dead giveaway
D.)
okay... THE ANS IS 5/35 IS THE RIGHT ONE
I think the correct answer is 560ft^2.