Question

For the function f(x)=3/4x-5 what is f(16)?

Answer 1

`\displaystyle{ f(x)= (3)/(4x) -5 } \\\\ f(16)=? \\\\ --------- \\ \\f(16)= (3)/(4 \cdot16) -5 = \\ \\ (3)/(64) -5^((64) = \\ \\ (3)/(64) - (320)/(64)= -(317)/(64) =-4.95`