Jerry sells doghouses at the city fair. Complete the rate chart below to find how much Jerry earns for selling a certain number of doghouses.

Number of Doghouses | Earnings

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1 | $50
2 | $100
3 | $150
4 | $200
5 | $250
6 | $300
7 | $350
8 | $400
9 | $450
10 | $500