<h2>
Answer </h2>
$2,800
<h2>
Explanation</h2>
Let be the number of cars sold.
Let be the number of trucks sold.
We know that a person selling 6 cars and 3 trucks earns $4,800, so:
Equation (1)
We also know that a person selling 8 cars and 1 truck earns $4,600, so:
Equation (2)
Now, lets solve our system of equations (1) and (2) to find a much a person makes per car and truck sold
1. Solve for in equation (2)
Equation (3)
2. Replace equation (3) in equation (1) and solve for
Equation (4)
3. Replace equation (4) in equation (3) to find
Now we know that a person makes $500 per card sold and $600 per truck sold.
Commission earned by a person who sell 2 cars and 3 trucks:
2($500) + 3($600) = $1,000 + $1,800 = $2,800