X+1=y+1
X-Y= 0
Hope this helped you
I would suggest factoring using the grouping method. The answer I got was (2n-1)(n+2)
Answer:
Median: 89
Mean: 87.5
Step-by-step explanation:
86, 90, 93, 85, 79, 92
93, 85
93 + 85
178
178/2
89
86 + 90 + 93 + 85 + 79 + 92
525
525/6
87.5
Discrimination 100 the real answer is that and it will not make since at dirt but it is have a good day
Answer: 15
a=5, b=3
3a= 3x5= 15
