Tucker earns $250 per week working in an appliance store. in addition, he earns 2% commission on all of his sales. last week, he sold $2800 worth of appliances. what was mr. tuckers total income for the week? a. $56b. $287c. $306d. $467

For this case, we can use the following equation to determine the total earnings of Mr. Tuckers:
 y = 0.02x + 250
 Where,
 x: is the amount of sales revenue.
 Substituting for x = 2800 we have:
 y = 0.02 * (2800) +250
 y = 306 $
 
 Mr. Tuckers total income for the week was:
 C. $ 306