Question

3.

$x$	$y=-x-3$	$y$
$-1$	$y=-1\cdot-1-3$	$-2$
$-6$	$y=-1\cdot-6-3$	$3$
$0$	$y=-1\cdot0-3$	$-3$

Explanation:

Step1: Substitute x=4 into equation

$y = -(4) - 3 = -4 - 3 = -7$

Step2: Substitute x=-1 into equation

$y = -(-1) - 3 = 1 - 3 = -2$

Step3: Substitute x=-6 into equation

$y = -(-6) - 3 = 6 - 3 = 3$

Step4: Substitute x=0 into equation

$y = -(0) - 3 = 0 - 3 = -3$

Answer:

The completed table values for $y$ are:

• When $x=4$, $y=-7$
• When $x=-1$, $y=-2$
• When $x=-6$, $y=3$
• When $x=0$, $y=-3$