Jane wants to setup a photo shop. The cost to rent an office is $150 per week. The variable cost of making one photo is $20 and she can sell it for $50.

Part 1) Jane has to sell ____________ photos per week to break even. (Please only enter an integer and include no units.)

Part 2) If Jane sells 10 units, her profits would be __________ dollars. (Please only enter an integer and include no units.)