find an equation of the line that has a y intercept of -2 and is perpendicular to the graph of the line x-2y=5.

x-2y=5 into y=mx+b

-2y=-x+5

-2y/-2=-x/-2+5/-2

y=1/2x+-5/2

y=-2x-2

Step-by-step explanation: i think im right  

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 .

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478