Question

For the given equation, enter the value of B when x= - 1/5B/x =20

Answer 1

Answer:

$B=4$

Step-by-step explanation:

To solve the following equation.

$\begin{gathered} \frac{B}{x}=20 \\ \end{gathered}$

Substitute x=-1/5, and use inverse operations to solve equations.

*Addition and subtraction are inverse operations, multiplication, and division too.

$\begin{gathered} \frac{B}{\frac{1}{5}}=20 \\ 5B=20 \\ B=\frac{20}{5} \\ B=4 \end{gathered}$