Given the function f ( x ) = 2 x + 8 , evaluate and simplify the expressions below. See special instructions on how to enter your answers.

Step-by-step explanation:

Given

Required

Solving for f(a)

Substitute a for x in the given parameter

becomes

Solving for f(x+h)

Substitute x + h for x in the given parameter

Open Bracket

Solving for

Substitute 2x + 2h + 8 for f(x + h), 2x + 8 fof f(x)

becomes

Open Bracket

Collect Like Terms

Evaluate the numerator

Hence;

well the answer to that is xoxoxo

step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3