Y greater than or less than 1/4 X + 2

Which of the following tables represents exponential functions?

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Aphrase is shown read the phrase and give me the answer