(-2.5,6.1)(-2.5,3.1).....notice how ur x values are the same. This means that u have a vertical line which has an undefined slope.
IF ur y values would have been the same, u would have had a horizontal line which has a 0 slope.
700beats/10min=70bpm
2 min to beat 140 times
Answer:
125
Step-by-step explanation:
2375/19
7 times -6x, because “a number” can be replaced with x
All the answers attracted in the photo with working
