Respuesta :

Answer:

Directly proportional relationships always pass through the origin (0,0). There are other linear relationships that do not pass through the origin.

Answer:

Yes, because if the value of either quantity in a proportional relationship is 0, the value of the second quantity must also be 0. This can be found by substituting x = 0 or y = 0 into the equation that represents the relationship.

Step-by-step explanation:

Yes, because if the value of either quantity in a proportional relationship is 0, the value of the second quantity must also be 0. This can be found by substituting x = 0 or y = 0 into the equation that represents the relationship.