Answer:
m=
Step-by-step explanation:
Gladly!
To find the slope, we need to find the change between <em>point a</em> and <em>point b</em>
With the difference between x1 and x2 being 4, and the difference between y1 and y2 being 1, we get a fraction that looks like this,

This right here is the slope of the line. Hope this helps!
Answer: History textbooks sold: 198
Psychology: 114
Step-by-step explanation: 312- 84= 228
228 divided by 2= 114
Add 84 to 114 to represent the history textbooks since they have more.
Answer:
Part A: 1083.5 ft
Part B: 1921.37 ft
Part C: 66.93°
Step-by-step explanation:
Answer:
$22.50
Step-by-step explanation:
Find 25% of 30 and then take away that amount from 30.