Area = length x width
96 = length x 8
Length =96/8
Length = 12 metres
Answer:
+5 Range; The range is now 25
Step-by-step explanation:
The original range would be calculated by subtracting 20 from 40, giving you 20 as the range. However, with the point 15 added, there would be a new lowest number, making the new range be 40-15, which is 25.
If y=mx+b,

You can't differentiate a constant, so dy/dx=m.