Question

someone i beg of you help me with this please:
Isabella wants to use dragons and unicorns by giving them joke books. She wants to amuse a total of at least 14 dragons and unicorns (Condition A), with 108 joke books at most (condition B). The graph represents the constraints on the number of dragons D and unicorns U Isabella amuses. Isabella amuses 2 dragons. How many unicorns can she amuse to meet both her constraints?
A.) Exactly 15 unicorns
B.) Isabella doesn’t have enough joke booked left to amuse any unicorns
C.) At least 14 unicorns and at most 18 unicorns
D.6 At lest 12 unicorns and at most 15 unicorns

Answer 1

Answer:

At least 12 unicorns and at most 15 unicorns

Step-by-step explanation:

I also had trouble with this question but i figured it out. She wants to amuse at least 14 unicorns and dragons and if you look at the graph, that represents constraint A. She already amused 2, meaning she had at least 12 left, but no more then 15

Answer 2

The number of unicorns she can amuse to meet both her constraints is (d) at least 12 unicorns and at most 15 unicorns

The given parameters are:

• Amuse at least 14 dragons and unicorns
• Available joke books is 108
• She amuses exactly 2 dragons

From the above highlight, we can deduce that she can only amuse at least 12 unicorns.

This is so because, she wants to amuse at least 14 dragons and unicorns, and she amuses exactly 2 dragons.

So, the number of unicorn would be:

$Unicorn \ge 14 -2$

$Unicorn \ge 12$

Hence, the correct option is (d)

Read more about inequalities at:

https://brainly.com/question/18881247