okay everybody, everybody for him or her self! What's 1+1? The two lucky people who answers this question will get brainlest!

I'm terrible at math any here is appreciated.

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3)