Pls help meh T^T I'm being timed on this T^T T^T T^T T^T

( 9 )

1.5 * 6 since the TRUE height and width must be multiplied

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