asked 115k views
3 votes
Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 15 hours.

Together they charged a total of $2100. What was the rate charged per hour by each mechanic if the sum of the two rates
was $165 per hour?

asked
User Berko
by
8.7k points

1 Answer

0 votes
X + Y = 165


15x + 10y = 2100


Solving


X = 125 - Y

answered
User Booley
by
7.9k points
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