4. Explain whether the following graph represents a function. Why or why not? (1 point)
Yes; each x-value has a unique y-value.
Yes; each x-value has a y-value that is not negative.
No; there are no negative y-values.
No; the graph is not linear.

What is the quadric regression equation that fits these data

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

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=