Match the one-to-one functions with the graphs of their inverse functions. f(x)=20-1
f(x)=x/x-20
f(x) = 20x
f(x)= x+20/x

Which expressions are equivalent to -6 + 3m

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?

Which of the following best describes the delian problem?