The word "commutative" comes from "commute" or "move around", so the commutative property is the one that refers to moving stuff around. for addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. for multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.which property is this?

Step-by-step explanation:

im sorry;] i need points

B.  {(-1, 5), (-2, 6), (-3, 7)}

Step-by-step explanation:

The relation that is a function is the one in which the first coordinate of the ordered pairs do not repeat for two different points.

The correct choice is B.  {(-1, 5), (-2, 6), (-3, 7)}

None of the x-coordinates repeated.

The graph of this relation will pass the vertical line test.