Answer:
Idk
Step-by-step explanation:
just here for the points
f(2.5) means x is equal to 2.5.
Replace x in the equation with 2.5 and solve:
6(2.5) + 1.5 = 15 + 1.5 = 16.5
f(2.5) = 16.5
Not really a meme but hope it helps.
Here is a table that will help you understand. And the answer.