What are three different ways to name a line?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

What is coefficient of the term of degree of degree 5 in the polynomial below

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?