I need help solving this math problem step by step.

Answer:
[tex]\begin{gathered} 1.\text{ }v=25n \\ 2.\text{ }v=250 \end{gathered}[/tex]Step by step explanation:
By the input/output diagram we can state that:
[tex]v=25n[/tex]Then, to find the output when n=10, substitute in the function above:
[tex]\begin{gathered} v=25(10) \\ v=250 \end{gathered}[/tex]