Which inequality has the graph shown below?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points