Question

Evaluate each function in the table for f(3)

Answer 1

Answer:

Function 1:

We have 3x + 5, so we plug in 3 for x to get 9 + 5 = $\boxed{14}$

Function 2:

We have $\frac{1}{2}x^{2} - 1.5$ so we have 4.5 - 1.5 = $\boxed{3}$

Function 3:

We have $\frac{3}{2x}$ which becomes $\frac{3}{6} = \boxed{\frac{1}{2}}$.