PLS HELP
Which expression is equivalent to the expression quantity negative 9 over 5 times t plus 3 over 12 end quantity minus expression quantity negative 2 over 15 times t plus 5 over 6 end quantity?

negative 25 over 15 times t plus 7 over 12
negative 25 over 15 times t minus 7 over 12
25 over 15 times t plus negative 13 over 15
7 over 5 times t plus 7 over 15