Solve y=0.30x

$$y = 0.30 x$$

Solve for x

$$x=\frac{10y}{3}$$

Steps for Solving Linear Equation

Swap sides so that all variable terms are on the left hand side.

$$0.3x=y$$

Divide both sides of the equation by 0.3, which is the same as multiplying both sides by the reciprocal of the fraction.

$$\frac{0.3x}{0.3}=\frac{y}{0.3}$$

Dividing by 0.3 undoes the multiplication by 0.3.

$$x=\frac{y}{0.3}$$

Divide y by 0.3 by multiplying y by the reciprocal of 0.3.

$$x=\frac{10y}{3}$$

Solve for y

$$y=\frac{3x}{10}$$