Simplify the expression 12x^-4y2/3x^2y^-4

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

it would open into a square depending on the type of envelope i’m not sure about the second part

the photograph is photographer and- in the process- ourselves.

step-by-step explanation: