Question

Simultaneous equation

Answer 1

[AI-generated answer — Bot GPT 3.5]

There are several methods to solve simultaneous equations, but one common method is using the substitution method.

To solve simultaneous equations using the substitution method, follow these steps:

1. Choose one equation and solve it for one variable in terms of the other variable.

2. Substitute the expression for the solved variable into the other equation.

3. Solve the resulting equation for the unknown variable.

4. Substitute the value of the solved variable back into one of the original equations to find the value of the other variable.

5. Check your solution by substituting the obtained values back into both equations to ensure they satisfy both equations.