Answer:
Decrease in income by $227,000
Step-by-step explanation:
The computation of the amount of the change in the income in the case when the east territory is eliminated is shown below;
= -Sales + Direct cost + fixed cost - salary per year
= -$980,000 + $343,000 + ($450,000 - $40,000)
= -$980,000 + $343,000 + $410,000
= -$227,000
Hence, the amount of the change in the income in the case when the east territory is eliminated is -$227,000
Decrease in income by $227,000