If offered of plan a which is the salary of $2500 per month plus a 6% commission or plan b which is the salary of $3000 per month plus a 4% commission

Question

If offered of plan a which is the salary of $2500 per month plus a 6% commission or plan b which is the salary of $3000 per month plus a 4% commission

Answer 1

25+.06s=30+.04s

.02=5

s=5/.02=250

sales of $25,000 make the compensation equal

plan A pays more if sales are >$25,000

Plan B pays more for sales<$25,000