Which table shows a proportional relationship between x and y

B

Step-by-step explanation:

all of the numbers times three equals the number across from it.

Hope this helps!

The decrease of the decimal rate -1.05 mm/year can be rounded to -1. You don’t need to round 2.48 because you’re multiplying by -1. Since -1.05 is negative and rounded to a greater value, the estimate could be adjusted to a slightly lesser value, maybe -2.5 or -2.6.