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

 

y = 11x + 14

2y - 4 = ax + 3y

 May 11, 2022
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Find the value of a.

 

Hello Guest!

 

\(y = 11x + 14\\ \underline{2y - 4 = ax + 3y}\\ 3y-4=(11+a)x+14+3y\\ (11+a)x+18=0\\x=- \dfrac{18}{\color{blue}11+a}\)

 

If a = -11 then  so that the system has no solutions.

laugh  !

 May 12, 2022

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