Solve each system in Exercises 5−22. If there is no solution or if there are infinitely many solutions and a system equations are dependent, so state.
7.
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- Using the method of addition, is there only one way to solve the system?arrow_forwardWrite a uniform motion problem similar to Example 5.42 that relates to where you live with your friends or family members. Then translate to a system of equations and solve it.arrow_forwardWhat operations can be performed on a linear system to arrive at an equivalent system?arrow_forward
- If a system of linear equations has infinitely many solutions, then the system is called _______. If a system of linear equations has no solutions, then the system is called ______.arrow_forwardFor a system of two linear equations in two variables, aHow many solutions are possible? bWhat is meant by an inconsistent system? cWhat is meant by a dependent system?arrow_forwardIf a system of linear equations has infinitely many solutions, then the system is called _____ . If a system of linear equations has no solution, then the system called ____.arrow_forward
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