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What negative value of k, gives one solution for this system of equations, I know that this means the discriminant needs to be 0, but I am stuck on the rest. Can someone help? Thanks!

\(\begin{align*} y &= 2x^2 + kx + 6 \\ y &= -x + 4? \end{align*}\)

 Apr 19, 2022
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Nevermind, I figured it out. Sry about that. 

Thanks though!

 Apr 19, 2022

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