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If the point (3, 4) lies on the graph of...

If the point (3, 4) lies on the graph of 3y=ax+7, then find the value of a.

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To find the value of \( a \) given that the point \( (3, 4) \) lies on the graph of the equation \( 3y = ax + 7 \), we can follow these steps: ### Step 1: Substitute the values of \( x \) and \( y \) Since the point \( (3, 4) \) lies on the graph, we can substitute \( x = 3 \) and \( y = 4 \) into the equation \( 3y = ax + 7 \). \[ 3(4) = a(3) + 7 \] ...
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