Find the value of Y for the given value of I y=7 and I = -5

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year