Question

given the function $f(x) = 4x - 5$, complete the table of values for $x$ from $-2$ to $2$.
calculate the corresponding $y$ - values for each $x$ - values given.
use the keypad to enter the answers in the boxes.
table of values:

$x$	$-2$	$-1$	$0$	$1$	$2$

Explanation:

Step1: Substitute $x=-2$

$f(-2)=4(-2)-5=-8-5=-13$

Step2: Substitute $x=-1$

$f(-1)=4(-1)-5=-4-5=-9$

Step3: Substitute $x=0$

$f(0)=4(0)-5=0-5=-5$

Step4: Substitute $x=1$

$f(1)=4(1)-5=4-5=-1$

Step5: Substitute $x=2$

$f(2)=4(2)-5=8-5=3$

Answer:

$x$	$f(x)=4x-5$
$-1$	$-9$
$0$	$-5$
$1$	$-1$
$2$	$3$