Question

2-2 practice linear relations and functions.

A. Linear relations exercise
B. Function practice set
C. Relations and functions test
D. Linear equations and functions practice

Answer 1

The subject of this question is Mathematics and it is about Linear Equations.

Step-by-step explanation:

In mathematics, the subject you are referring to is called 'Linear Equations'. Linear equations are a type of relationship expressed as algebraic equations of the form y = mx + b, where m and b are constants, x is the independent variable, and y is the dependent variable. The equation represents a straight line on a graph, and the constant m is called the slope, which describes the rate of change between the variables. The constant b is called the y-intercept, which is the point where the line crosses the y-axis.