math 10 week#15

This week i learned about the slope,parallel and perpendicular lines, equations of lines, desmos.
A line is said to be perpendicular to another line if the two lines intersect at a right angle.
The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept.
Slope is often denoted by the letter m; there is no clear answer to the question why the letter m is used for slope.
for example the rise is 12 and the run is 18 so the slope is gonna be 12/18.

Leave a Reply

Your email address will not be published.

*
*