Question

Consider the function f(x)=−2/3x+5 .

Answer 1

Answer:

Consider the function : $f(x) = -\frac{2}{3}x +5$                 ......[1]

To find the value of $f(\frac{1}{2})$.

We put $x = \frac{1}{2}$ in equation [1] to solve for $f(\frac{1}{2})$.

then;

$f(\frac{1}{2}) = -\frac{2}{3}(\frac{1}{2})+5 = -\frac{1}{3} + 5 = \frac{-1+15}{3} =\frac{14}{3} =4\frac{2}{3}$

The function $f(\frac{1}{2})$ is the simplified form is,  $4\frac{2}{3}$

Answer 2

Answer:

f(1/2) =4 2/3

Step-by-step explanation:

f(x) = −2/3x+5

f(1/2) = -2/3*1/2+5 = -1/3+5 = 4 2/3