Respuesta :
Answer:
n other words, the slope of the line tells us the rate of change of y relative to x. If the slope is 2, then y is changing twice as fast as x; if the slope is 1/2, then y is changing half as fast as x, and so on. ... In other words, if the line is near vertical then y is changing very fast relative to x.
Step-by-step explanation:
Answer: M= rise over run equals y2-y1 divided by x2-x1
Example: (4,6) and (4,9)
9-6 over 4-4 equals 3 over 0 which is your m and it is considered undentifed
