Estimate 782 divided by 50.

15.64 in exact form, and 16 as an estimate.

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

i am not sure :

step-by-step explanation: