Answer:
Dharma and Jorge should purchase a group plan.
They could save $9.55
Step-by-step explanation:
A group plan will cost an average of $135.95 per month.
An individual plan will cost an average of $72.75 per month.
Two individual plans will cost an average of
[tex]\$72.75\cdot 2=\$145.50[/tex]
per month.
Since $145.50 > $135.95, Dharma and Jorge should purchase a group plan.
They could save
[tex]\$145.50-\$135.95=\$9.55[/tex]