Question

Consider the function f(x)=−2/3x+5 . What is f(1/2) ?

Answer 1

2/5

Explanation:

1/2 you would fill in for X the rest you would just cancel out and then divided 5 and 2 and you get a decimal and then turn into a fraction

Answer 2

5 1/3

Explanation:

f(1/2) means the value of f(x) when x = 1/2.

So we substitute for x:-

f(1/2) = 2/3(1/2) + 5

= 2/6 + 5

= 5 1/3 (answer)