Answer: 64 inches
Step-by-step explanation: Solve using sohcahtoa for missing info
The commutative property of addition means we can add two integers in any order. So yes, It would still apply to two negative integers (for example, -2 + -3 and -3 + -2 both equal five)
F(-2) is the f(x) when x is -2. From the table, it is 1.
When you add integers, you keep the sign on the sum.
For example:
-9 + -9 = -18 (kept the sign)
9 + 9 = 18 (kept the "sign")
Im guessing that it is 5 but then again dont trust me XD
