Determine whether or not the relationship between x and y is proportional. Explain how you deter-
mined your answer.

(#1) please help

Determine whether or not the relationship between x and y is proportional Explain how you deter mined your answer 1 please help class=

Respuesta :

ayooq4

Answer:

Al of them are proportional

Step-by-step explanation:

If you see the first one is getting multiplied by 2 same as the second but the third is reversed.

2x,2x,-2x