Let with domain

MATHEMATICS · Single correct · AoPS · Mathematics · Special Functions · Special Functions

Problem

Let

f(x)=|3x-2|

with domain

x\in[-1,4]

. Determine the range of

f(x)

. (a)

[5,10]

(b)

[0,5]

(c)

[0,10]

(d)

[-5,10]