I’m not sure what the first one is, but number 4 is A) y=2x+4
If you want to include 0, the overall interval is 115 times 0.01, or 23 times 0.05 or 11.5 times 0.10. The latter might make it harder to plot 1.14, so I'd probably use an interval of 0.05.
Between 6 or 7 and about 25 intervals on a graph's scale are about right. More makes it pretty busy and sometimes difficult to tell which mark is associated with the number. A fewer number is indicated only if there are a fewer number of discrete values that need to be shown to adequately identify the data points.
This answer is most likely wrong, but this is what I had gotten.
Using the formula BxH divided by 2, I came up with an answer of 108.
A: 11% x 67530 = $7428.30
B: 8% x 85740 = $6859.20
Person A made more commission
Answer: 15
Step-by-step explanation:
20/8=2.5
6*2.5=15
