For , a function is defined by . Which of the following describes the range of…

MATHEMATICS · Single correct · GCSE · Mathematics · Algebra · Algebra

Problem

For

x\in[1,7]

, a function is defined by

f(x)=|x-4|+2

. Which of the following describes the range of

f

? (a)

[3,5]

(b)

[2,5]

(c)

[2,\infty)

(d)

[0,5]