Chapter 4: Q 4.63 (page 425)
Solve the system by elimination:
Short Answer
The solution of given system of equations is.
Chapter 4: Q 4.63 (page 425)
Solve the system by elimination:
The solution of given system of equations is.
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Get started for freeThe sum of two numbers is 10 One number is 4 less than the other. Find the numbers.
Solve the system of equations by substitution
In the following exercise, solve the systems of equations by elimination.
A river cruise boat sailed miles down the Mississippi River for four hours. It took five hours to return. Find the rate of the cruise boat in still water and the rate of the current.
The sum of two numbers is −6. One number is 10 less than the other. Find the number.
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