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Find the value of  a so that the system has no solutions.

 

y = 11x + 14

2x - 4 = ax + 7 - 3x

 Aug 28, 2021
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Find the value of  a so that the system has no solutions.

 

Hello Guest!

 

\(2x - 4 = ax + 7 - 3x\\ ax-3x-2x=-4-7\\ ax-5x=-11\\ x(a-5)=11\\ x=\dfrac{11}{a-5}\)

 The system has no solutions if a=5.

laugh  !

 Aug 28, 2021

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