Question

Algebra: Solve for x. Show work to justify your answer.

Answer 1

15. To solve for x, we have proportional sides.

To find x, use the form below:

$\begin{gathered} \frac{4}{5}=\frac{6}{x} \\ \\ 4x=6\times5 \\ \\ 4x=30 \\ \\ \frac{4x}{4}=\frac{30}{4} \\ \\ x=7.5 \end{gathered}$

ANSWER:

x = 7.5