Simplify. 8u + 9u + 3u - 5u what is the answer? a. 11u + 14v b. 5u + 4v c. 15uv d. 11u + 4v

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