how do I solve this equation passing through (2,-2) and perpendicular to the line whose equation is x-5y-8=0 in general form ?​

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)