If the relationship between the equations 5x - 3y = 15 and 10x - 6y = 30 is that they are equivalent, which of the following pairs is also equivalent?

Answer: B. 3x + 2y = 6 and 6x + 4y = 12
Both pairs of equations are equivalent as they represent the same line.
Posted in:  Linear Equations -  Analogy -  Verbal Reasoning