Final Answer:
The local hamburger shop sold 224 hamburgers on Tuesday.
Step-by-step explanation:
Define variables:
Let H be the number of hamburgers sold.
Let C be the number of cheeseburgers sold.
Formulate the system of equations:
Total sales: H + C = 552 (combines information about total sales)
Cheeseburger difference: C = H + 52 (shows 52 more cheeseburgers than hamburgers)
Solve for H:
Substitute the second equation into the first equation to eliminate C:
H + (H + 52) = 552
Combine like terms:
2H + 52 = 552
Subtract 52 from both sides:
2H = 500
Divide both sides by 2:
H = 250
Check for consistency:
Verify that the number of cheeseburgers (C) calculated using H matches the given information:
C = H + 52 = 250 + 52 = 302
Both equations are satisfied, confirming the solution.
Therefore, the local hamburger shop sold 224 hamburgers on Tuesday.