Answer:
x=3.75
Step-by-step explanation:
15x - 45= 3x
Subtract 15x from both sides:
-45 = -12x
Divide both sides by -12, the -12's cancel and you get:
-45/-12 = 3.75
x= 3.75
I hope this helps!! blessings, xx,nm! :)
Any scientific or graphing calculator can do these for you.
1. 5*4^2 = 5*16 =
802. =
3110.5308
The slope of the line by definition is given by:
m = (y2-y1) / (x2-x1)
Substituting values we have:
m = (7-1) / (1-10)
Rewriting we have:
m = (6) / (- 9)
Simplifying we have:
m = (2) / (- 3)
m = -2 / 3
Answer:
the slope of. the line that passes through the points (1,7), (10,1) is:
m = -2 / 3
option 4
Step-by-step explanation:
6/10, 20/32, just tell me if you need more
