1.   For the graph of y = bx, the domain is _____.
    A. all real numbers B. all real numbers
    C. all real numbers > 0 D. all real numbers
    Hint

  2.   What is the y-intercept of the graph of y = 2x + 5?
    A. (0, 5) B. (0, 6)
    C. (0, 32) D. (0, 1)
    Hint

  3.   Graph y < 3x + 2.
    A. B.
    C. D.
    Hint

  4.   Which inequality represents the graph shown?
   
    A. y < 3-x B. y > -3x
    C. y > 3-x D. y < -3x
    Hint

  5.   Determine the amount of money in a money market account providing an annual rate of 6.5% compounded daily if the invested amount of $3,500 is left in the account for 5 years.
    A. $3,943.84 B. $1,343.97
    C. $3,735.03 D. $4,843.97
    Hint