tions. Simplity the following rational expressions. Write 1 2y + 3 T 4 9х2 N x - y P 1/2 S 3x/4y A 2y+3 I 9x²/y M x+y Y x–5/x+4 Hint: Tagalog translation of "Mathematics" 9x x +2 4y+6 27x3y2 3xy3 x² - y² x+y 4y+6 2 x²–2x-15 x2+7x+12 x² - y² x+y 12y 2x+4 2