3 to the power of 5 and (3) to the power of 5

243

Step-by-step explanation:

3x3=9

9x3=27

27x3=81

81x3=243

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