What is the value of the expression ? ?

The value if this expression is 5,616 because it says it in the answer choice or box and the person did 12 times 13 and more

y/x=18

step-by-step explanation:

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