Solve the equation and check your solution -4/5(x+8)=12

20

step-by-step explanation:

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

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: