Answer:
2
Step-by-step explanation:
PEMDAS
parenthesis
, exponents,
multiplication,
division,
addition,
subtraction.
In standard form the answer will be if you go by (Ax+by=c )then I must say it's 3x-7y=9
Hello.
There are really 2 ways to think about the given problem.
First, we can use the slope formula:


Slope = undefined
The second way is to just take a look at the points.
You should notice that the x-coordinates are the same.'
If the x-coordinates are the same, then the slope is

I hope it helps.
Have a nice day.

Answer:
Step-by-step explanation:
He earned $15.20. Just multiply the 2.00x4 and the 2.40x3
<span>point (3, 1) and has a slope of –2?
y-1=-2(x-3)</span>