Final answer:
A parameter elimination tool is used to remove the parameter from a set of parametric equations and convert them to Cartesian form.
Step-by-step explanation:
The subject of this question is a parameter elimination tool. This tool helps in removing the parameter from a set of parametric equations to obtain a single equation in terms of x and y. It is commonly used in algebra to convert parametric equations into Cartesian form.
For example, if we have the parametric equations x = 2t and y = 3t + 1, we can eliminate the parameter t by solving the first equation for t and substituting it into the second equation.
The resulting equation will be y = 3(x/2) + 1, which can be simplified to y = (3/2)x + 1. This is a Cartesian equation representing the same curve as the original parametric equations.