Question

34 points to whoever can answer this question !! :D

Answer 1

`-2(3)/(5)-1(2)/(3)\\\\\text{the common denominator is 15}\\\\-2(3\cdot3)/(5\cdot3)-1(2\cdot5)/(3\cdot5)=-2(9)/(15)-1(10)/(15)=-\left(2(9)/(15)+1(10)/(15)\right)=-3(19)/(15)\\\\=\boxed{-4(4)/(15)}\to\boxed{b.}`

Answer 2

- 2 3/5 - 1 2/3

= -2 9/15 - 1 10/15

= (-2 9/15) + (- 1 10/15)

= -3 19/15

= -4 4/15

Answer is B

-4 4/15