For this case we have that by definition, the equation of the line in a slope-intersection form is given by:

Where:
m: It's the slope
b: It is the cut-off point with the y axis
We have the following equation:

Thus, the slope is 
By definition, if two lines are perpendicular then the product of the slopes is -1.

We find

Thus, the equation of the line is:

We substitute the given point to find "b":

Thus, the equation of a line perpendicular to the given line and passing through the given point is:

Answer:

Answer:
160
Step-by-step explanation:
10% of the candies is 16, and to get 100% from 10% is to multiply by 10.
So 10% *10 = 100%, then by association if 16 = 10%, then 16*10 will be the total 100%.
Yeah you should try khan academy or Ytube
Answer:
The two lines meet at (-1,1)