f(x)=40
x=8
so if x=2 it would be 40/8 which is 5
Angelica is 23
Steps
Use the equation x=2j-5
Plug in jahiems age (14) for j and solve for c
Step-by-step explanation:
Total books = 368.
Sociology books = 92.
Psychology books = 3 times sociology books
= 3 x 92 = 276
Total = 276 + 92 = 368
