Answer:
x=3
Step-by-step explanation:
6x+6/32=9x-9/24
144x+144=288x-288
144x=288x-432
-144x=-432
Therefore, x=3
The slope is 5 cuz y=mx+b, m referring to the slope and 5 is m in this instance
You use (y2-y1)/(x2-x1) so if you have two points (ex: (1,2) and (2,4)), plug in those number into the formula
(4-2)/(2-1) = 2/1 = 2 so the slope (or instantaneous rate of change) is 2 for those two points<span />
Here is how to work that problem out. (check the picture)
Answer:
p = 42.6 (Rounded up)
I am unsure if you need an explanation.
