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Course: Algebra (all content) > Unit 7

Lesson 29: Comparing features of functions (Algebra 2 level)

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Compare features of functions

Google Classroom

f

is a function defined on all real numbers. Its formula is given below.

g

is a function defined on all integers between

- 3

and

3

(inclusive). Its values are given in the table below.

Which of the features are shared by $f (x)$ ‍ and $g (x)$ ‍?

f (x) = 2 x - 6

$x$ ‍	$- 3$ ‍	$- 2$ ‍	$- 1$ ‍	$0$ ‍	$1$ ‍	$2$ ‍	$3$ ‍
$g (x)$ ‍	$12$ ‍	$15$ ‍	$16$ ‍	$15$ ‍	$12$ ‍	$7$ ‍	$0$ ‍

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