Question

write the coordinates of the vertices after a translation 8 units left and 10 units down.
p(
,
)
q(
,
)
r(
,
)

Explanation:

Step1: Identify original coordinates

Original vertices: $P(-1, 6)$, $Q(7, 6)$, $R(1, 3)$

Step2: Apply translation rule

For a point $(x,y)$, translate 8 left ($x-8$) and 10 down ($y-10$):

• $P'$: $x=-1-8=-9$, $y=6-10=-4$
• $Q'$: $x=7-8=-1$, $y=6-10=-4$
• $R'$: $x=1-8=-7$, $y=3-10=-7$

Answer:

$P'(-9, -4)$
$Q'(-1, -4)$
$R'(-7, -7)$