Find the values of x and y in parallelogram PQRSPT=y,TR=2x+1,QT=3y,TS=3x+9
Substitute y from step 1 into step 2, 3(3x+9)=2x+1
Step 1 :PT = TS, y=3x+9
Step 2 :QT = TR, 3y=2x+1
Step 3 :Substitute y from step 1 into step 2, 3(3x+9)=2x+1