Please write a Complete answer.

1. 8.6  2. 9.4 3.8.5

Step-by-step explanation:

The first puppy would weigh: 8.6 ounces

The second puppy would weigh: 9.4 ounces

The third puppy would weigh: 8.5 ounces

Step-by-step explanation: The puppies weights were 6.5, 7.3, and 6.4 respectively. The question says each puppy gained 2.1 ounces

So just add 2.1 to each of the puppies weights:

6.5+2.1=8.6

7.3+2.1=9.4

6.4+2.1+8.5

Hope this helps :)

D

Step-by-step explanation:

To find the inverse function, you switch y with x and x with y. Then you solve for y.

y=-2x+5               [replace y with x and x with y]

x=-2y+5               [subtract both sides by 5]

x-5=-2y                 [divide both sides by -2]

(x-5)/-2=y

Now that we have our inverse function, we can rewrite it so that it matches the answer choice. D matches our answer choice the best.