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40 votes
40 votes
For each equation find y when x=-3Then find x when y=21. For y=6x+8; y=____ and x=____

User Shrivallabh
by
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1 Answer

7 votes
7 votes

the equation is y=6x+8.

When x=-3, we have


\begin{gathered} y=6(-3)+8 \\ \text{hence,} \\ y=-18+8 \\ y=-10 \end{gathered}

Therefore, when x=-3, y =-10

User Jacklynn
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2.6k points
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