(-1,-2) rotation 180 about the origin

(1,2)

Step-by-step explanation:

The rule to rotate any coordinate around the origin is

x,y -->  -x,-y

-1,-2 would become 1,2

(1,2)

Step-by-step explanation:

It goes from the (-,-) quadrant (forgot specific quadrant number) to (+,+) quadrant

a is the correct

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .