We want to isolate "m" on one side of the equation and have a number on the other side. Let's start by subtracting both sides by 5m
Now, let's subtract both sides by 11
We now have the value of m.
The next thing I'm going to do is a bit tedious, but you typically want to have the variable on the left side of the equation in the field of math. It's a good habit to develop now.
Thus, the answer is choice 3, -18. Let me know if you need any clarifications, thanks!
~ Padoru
First solve the parentheses and you get 36+4 which is 40 and then subtract 15 so you get 25
Answer:
m = -3
Step-by-step explanation:
The formula for slope is 
So use the x's and y's from the given points to solve for m
(3, -4) (1, 2)
Answer:
103 degrees
Step-by-step explanation:
A line equals 180 degrees which means the 77 degrees plus the other angle should equal 180 degrees. You can just do 180-77 and get your answer which is 103 degrees.
Answer:
B = 25050
Step-by-step explanation:
S=n/2(2a1+(n-1)d)
