Answer: you need to have in total sales of $16667 to earn the same amount in each job
Explanation:
Let x represent the amount that you need to have in total sales in order to earn the same amount in each job.
Company A offers a $35,000 annual salary plus a 6% commission of his total sales. This means that the total amount earned with company A when x sales is made yearly would be
35000 + 0.06x
Company B offers a flat annual salary of $36,000. This means that the total amount earned with company B yearly would be
36000
To earn the same amount with both jobs,
35000 + 0.06x = 36000
0.06x = 36000 - 35000
0.06x = 1000
x = 1000/0.06 = $16667