Answer:
$75,000
Step-by-step explanation:
Given that,
Unit selling price = $50
Unit variable costs = $35
Fixed costs = $125,000
current sales = 10,000 units
Contribution margin per unit:
= Selling price per unit - unit variable costs
= $50 - $35
= $15
Change in Operating income if sales increase by 5,000 units:
= Increase in sales × Contribution margin per unit
= 5,000 units × $15
= $75,000