Cómo comprobar si dos o más razones son una proporción AYUDA JDSLKFJDLSKV NECESITO MANDAR ESTO EN MENOS DE UNA HORA

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

c

step-by-step explanation:

i have no idea just need points sorry

step-by-step explanation:

thus, the first answer choice, y = sec x, is the correct one