Question 197551
*[Tex \LARGE \frac{9}{9+y} + \frac{9}{9+y} ]



*[Tex \LARGE \frac{9+9}{9+y} ]



*[Tex \LARGE \frac{18}{9+y} ]




Answer: *[Tex \LARGE \frac{9}{9+y} + \frac{9}{9+y} = \frac{18}{9+y} ]