Question

Solve each of the following equation by choosing proper values for the variable in it.

(7) $4=\frac{y}{10}$

Answer 1

When y is 50:
$\frac{y}{10}=\frac{50}{10}$= 5

When y is 40:
$\frac{y}{10}=\frac{40}{10}$= 4

Thus, y = 40 satisfies the equation $4=\frac{y}{10}$
Therefore, required value of y = 40