Someone pls help

Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85

Can someone me with this problem i don't understand i need

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