Respuesta :

hailydenney2

Answer:

It's simple algebraic variable equations.

Explanation:

I know this from person experience in a class just like this my freshman year. Variables are only used in Algebra 1 and 2, along with Geometry.

segunare233

Answer:

It is an algebraic equation

Explanation:

The equation has 2 variables and one constant but it can be simplified further as

3x+2x+2+y

4x+y+2