The solution of the equation for y is 5x−93.

Q21. - Algebra 1 | StudyQuestionHub

Q21.

Solve $5 x - 3 y = 9$ for $y$ .

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Answer

The solution of the equation for $y$ is $\frac{5 x - 9}{3}$ .

1Step 1. Given information.

We have an equation $5 x - 3 y = 9$ .

To find the solution of the given equation for $y$ .

2Step 2. Calculation.

Solving the above equation:

$\begin{array}{l} 5 x - 3 y = 9 \\ \Rightarrow - 3 y = 9 - 5 x \\ \Rightarrow 3 y = 5 x - 9 \\ \Rightarrow y = \frac{5 x - 9}{3} \end{array}$

3Step 3. Conclusion.

From Above calculation

$y = \frac{5 x - 9}{3}$

Hence, the solution of the equation for $y$ is $\frac{5 x - 9}{3}$ .