Question

PLZZZZ ANSWER ASAP TY

Answer 1

So c is located at -50 from 0, and d is 50 from 0. we could just say that c+d=? 

0 is 50 away from c, so c=50, d is 50 away from 0 so d=50, now we just add 50+50=100, answer is 100

:)