Gloria wants to buy donuts for her younger brother. there are three donut bakeries in the mall, and each offers a different deal. sunrise donuts 2 donuts for $4.00 fresh donuts 4 donuts for $10.00 delicious donuts 6 donuts for $21.00 which donut bakery has the best deal for donuts?

If you you simplify the information to this,

Sunrise Donuts is 2$ per donut and 2 for 4$.
Fresh Donuts are 2.50$ per donut at 4 for 10$.
Delicious Donuts are 3.50$ per donut at 6 for 21$.
The best deal would be Sunrise Donuts are 2$ per donut.

I hope this helps, vote brainliest if this has helped you with your question.
Thank you.

6(2x + 5y)6 (2x) = 12x6 (5y) = 30y12x + 30y

X=3 and y=4 is the answer