PLEASE HURRY There are about 320 million people living in the United States. Of these, how many would you predict wear corrective lenses?

Umm I answered this question but I accidently put incorrect information so I had to erase that sorry.

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c