The two do not save money at the same rate, because if you make common denominators of 20, Anna saves 6 dollars for every 20, while Patrick only saves 5 dollars for every twenty earned. So, Anna ends up saving more than Patrick.
The correct answer is 2x-1
Answer:
Step-by-step explanation:
The first or lower quartile is the median of the lower half of the data: 48
X+6=11
X-11=-6
5x=25
2x=10
2x+15=25