Answer:
9
Step-by-step explanation:
Answer:
dssds 8900
Step-by-step explanation:
dwdwdmunayaynd
Answer:
3. x-2
Step-by-step explanation:
Let's start with 1. we know that 2-x is the same as -2+x and since addition can be written as -2+x or x+(-2) and equal the same thing, we know that x-2 is the one that is not equivalent.
Answer:
substitute that (6) in X so f(6) = 2(6) which is = 12
