Does the equation y = 5x represent a proportional relationship? Explain your answer.

Answer 1

Yes, the equation y = 5x represents a proportional relationship. This is because the equation is in the form y = kx, where k is a constant. In this case, the constant is 5. In a proportional relationship, the ratio between y and x remains constant. In this equation, regardless of the value of x, y will always be 5 times larger than x. Thus, the relationship is proportional.