y wasss goood my ppls how yall day is yall good or straight or curve or zig zagsss lol lemme stop btw free points

Which of the following is true for the relation f(x)=2x^2+1

Which expression is equivalent to -5(3x - 6/7)

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)