Transcription of 2.13 Simultaneous equations - Mathematics resources
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2.13 Simultaneous equations - Mathematics resources
EquationsIntroductionOn occasions you will come across two or more unknown quantities, and two or more equationsrelating them. These are calledsimultaneous equationsand when asked to solve them youmust find values of the unknowns which satisfy all the given equations at the same time. Onthis leaflet we illustrate one way in which this can be The solution of a pair of Simultaneous equationsThe solution of the pair of Simultaneous equations3x+ 2y= 36,and5x+ 4y= 64isx= 8 andy= 6. This is easily verified by substituting these values intothe left-hand sidesto obtain the values on the right. Sox= 8,y= 6satisfythe Simultaneous Solving a pair of Simultaneous equationsThere are many ways of solving Simultaneous equations . Perhaps the simplest way is a process which involves removing or eliminating oneof the unknowns to leave asingle equation which involves the other unknown.
2.13 Simultaneous equations Introduction On occasions you will come across two or more unknown quantities, and two or more equations relating them.
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