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In this equation, what is y when you substitute in 18 for x? y = 3x + 90 *
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In this equation, what is y when you substitute in 18 for x? y = 3x + 90 *

User Roy Sharon
by
7.6k points

1 Answer

7 votes

Given the equation :


y=3x+90

when x = 18

so,


\begin{gathered} y=3\cdot18+90 \\ \\ y=54+90 \\ \\ y=144 \end{gathered}

User Sergey
by
7.0k points
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