What is 3/4 a(16b+24) factored​

Given the graph below state whether or not the relation is a function, and give the domain and range.

43lbs of tomatos cost $387. how much would 41lbs cost

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species