<span>the highest point; the top or apex </span>
Answer:
70%
Step-by-step explanation:
divide 21 by 30 to get .70 multiply by 100 to make percent
70% (or just move decimal two places to the right)
Answer:
We calculate the slop of a line.
How to find the slope:
Pick any two points on a graph
The formula of slope is ![\frac{Y2-Y1}{X2-X1}](https://tex.z-dn.net/?f=%5Cfrac%7BY2-Y1%7D%7BX2-X1%7D)
For example we have two points that contains the coordinates (5,2) (7,4)
Inserting them to the formula would result in:
![\frac{4-2}{7-5}](https://tex.z-dn.net/?f=%5Cfrac%7B4-2%7D%7B7-5%7D)
=![\frac{2}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B2%7D)
Our rate of change is rise 2, run 2.
Answer: 2.27272727------- you can round or whatever -.-
Step-by-step explanation: