How can you recognize a linear equation?

Answer 1

A linear equation can be recognized by its standard form, which is typically written as ( ax + by = c ), where ( a ), ( b ), and ( c ) are constants, and ( x ) and ( y ) are variables. The highest power of the variables in a linear equation is one, meaning there are no squared or higher-degree terms. Additionally, when graphed, a linear equation produces a straight line. If the equation can be rearranged into the form ( y = mx + b ), where ( m ) is the slope and ( b ) is the y-intercept, it is also a clear indicator of linearity.