How do you set up the equation? and how do i solve this?

First, you need to figure out how much the boots weigh together. You can do this by subtracting 144.9 from 150.7.

150.7-144.9=5.8

Assuming each boot weights the same, you can divide 5.8 by 2 to find the weight of each boot.

5.8/2=2.9

Each boot weighs 2.9 pounds.

I hope this helps :)

the answer is a

step-by-step explanation: