Answer:
The equation is linear
Explanation:
You can determine the type of equation based on the degree of the equation.
The degree is the value of the greatest exponent for a term. (Terms are numbers that are not separated by addition/subtraction).
In 4x-2y=8, there are no exponents but there are variables, meaning the degree is 1.
Table of degree vs equation types:
Degree Equation type
1 Linear
2 Quadratic
3 Cubic