Can somebody plz help answer these questions (only if u know how to do this) thanks a lot! :) WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Ihave trouble finding the nth term of a linear sequence

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.)