f ( x ) = 39 For the given linear function f , which table gives three values of x

Question

f ( x ) = 39 For the given linear function f , which table gives three values of x and their corresponding values of f x ?

Accepted Answer

Choice B is correct. For the given linear function f , f x must equal 39 for all values of x . Of the given choices, only choice B gives three values of x and their corresponding values of f x for the given linear function f . Choice A is incorrect and may result from conceptual errors. Choice C is incorrect and may result from conceptual errors. Choice D is incorrect and may result from conceptual errors.

$x$	$f (x)$
$0$	$0$
$1$	$0$
$2$	$0$

$x$	$f (x)$
$0$	$39$
$1$	$39$
$2$	$39$

$x$	$f (x)$
$0$	$0$
$1$	$39$
$2$	$78$

$x$	$f (x)$
$0$	$39$
$1$	$0$
$2$	$negative 39$

Question f-x-39