Me answer this question i will mark best answer you do not need explanation just answer . .

That would be the second option,  f(x) = 2 (2)^x

If we plug in x values of 0 we get:=

2(2)^0 = 2*1 = 2

x=1:-    2(2)^1 = 4

x=2:- 2(2)^2 = 2*4 = 8

you can't solve x because it is 2 linear equation and you only have one equation

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|