EASY 100 POINTS Which is the missing phrase in Melissa's proof?
O angles ADB and CBD
O angles AOB and COD
O triangles ADB and CBD
O triangles AOB and COD

you can't solve x because it is 2 linear equation and you only have one equation

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !