PLEASE HELP!! solve for the value of x.
A. x=84
B. x=58
C. x=7
D. x=5

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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?

Match the one-to-one functions with their inverse functions.