Mathematics, 22.02.2021 03:50 sarahcyberpony
The sum of seven times a number and three times a second number is 54. If the first number is two more than the second number, what are the two numbers? Write a system of equations that can be used to find the numbers. Let x represent the first number, and let y represent the second number. Solve the system of equations. The two numbers are?
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The sum of seven times a number and three times a second number is 54. If the first number is two mo...
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