Question

Please help, i need answers asap

Answer 1

Two angles are complementary if their sum is 90°, they are supplementary if their sum is 180.

With this definition, you can easily check all the couples:

$47+33 = 80\\130+50=180$

So, the couple 47-33 is not complementary nor supplementary, the couple 130-50 is supplementary.

The couple 110-x is supplementary, and we want x=70, so that $110+70=180$

Similarly, The couple x-30 is complementary, and we want x=60 so that $30+60=90$