Eliminate B from each pair of equations:
x=sinB -3cosB and y=sinB+2cosB
- I've tried solving this simultaneously just as the textbook has guided me through, but it still doesn't work. My initial working out was moving sinB to the left hand side and everything else to the right and solve simultaneously. But that didn't work out, I must have done something wrong, can someone please help me solve this. Thanks!