B, 19
Step-by-step explanation:
To find f(2), we simply plug in 2 for x in the equation:
We have:
Thus, the answer is B, 19.
Hope this helps!
the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.
step-by-step explanation:
brand = spend $ 135.85 total
store = spend $80.07 total