Both rectangles could be divided into 36 parts
Answer: B
Explanation:
Equation of line y=mx+b
m = y2-y1/x2-x1 = 2-(-2)/1-(-1) = 4/2 = 2
b = (0,0)
y = 2x+0
y=2x
Answer:
the MEAN for class a is 72.6
the MEAN for class b is 84.0
if you take these means and compare them, you can see that on average, class B performed better.
the MEDIAN for class a is 72
the MEDIAN for class b is 85
Step-by-step explanation:
to get the slope of any straight line, we can simply use two points off of it, hmmm say let's use here (2,8) and (4,4)
