Answer:
D is the most acurate answer.
Step-by-step explanation:
Answer:
4x - 5y + 30 = 0
Step-by-step explanation:
When a slope of a line and a point passing through it is given then we use slope - one point form to determine the equation of the line.
It is given by:
![$ (y - y_1) = m (x - x_1) $](https://tex.z-dn.net/?f=%24%20%28y%20-%20y_1%29%20%3D%20m%20%28x%20-%20x_1%29%20%24)
where
is the slope of the line and
is the point passing through it.
Here
and
.
Substituting in the equation we get
![$ (y - 2) = \frac{4}{5} (x + 5) $](https://tex.z-dn.net/?f=%24%20%28y%20-%202%29%20%3D%20%5Cfrac%7B4%7D%7B5%7D%20%28x%20%2B%205%29%20%24)
![$ \implies 5y - 10 = 4x + 20 $](https://tex.z-dn.net/?f=%24%20%5Cimplies%205y%20-%2010%20%3D%204x%20%2B%2020%20%24)
![$ \implies 4x - 5y + 30 = 0 $](https://tex.z-dn.net/?f=%24%20%5Cimplies%204x%20-%205y%20%2B%2030%20%3D%200%20%24)
Answer:
B. 0
Step-by-step explanation:
if n is anything but 0 then the answer wouldn't be m it would be for example m - 1 or m + 1
for it to remain m then n must be 0
Answer:
$2600
Step-by-step explanation:
Im not too fond of the conversion of Pounds and USD. But if it were USD 2/5 of the amount would be $2600
17. The constant is the number that's by itself with no variable attached to it. Hope this helped!