You are correct -- until you got to the last step.
Please redo the arithmetic:
-35/135=-7/23
is this right
-5/9 divide by 15/7
(-5/9)(7/15)
-35/135=-7/23
1 answer
-5/9 divide by 15/7
(-5/9)(7/15)
-35/135=-7/23
1 answer