Is the number 1 prime, composite, neither

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?