Suppose you take a sealed, air-filled balloon, squeeze it and then release it. Next you take the balloon and place it in a refrigerator for half an hour, then remove it. In each case, explain the changes in volume, pressure, and temperature.

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

i agree because i see the other persons thinking is clear

the opening of this porabola is facing up

step-by-step explanation: