attention rectangle Aw, man! We're using letters now, too? reminder What you do to one side of the equation, you have to do to the other. prompt 460 10 You should definitely write this down. Find the value of P. P = 4 P=4 P= 4 P =4 4 P = 2.25 P= 2.25 P =2.25 P=2.25 2.25 prompt 460 10 Check your proportion in your study guide. Using what you have just learned, solve FRAC2/x = FRAC3/9 . x = 6 x=6 x= 6 x =6 6