4 Weeks Redo

Solve the following equation: 3(5x+4)-20=13x-4

• x = 2

• x = 8

• x = -2

• x = 4

The function h(t) = -8t^2 + 35t represents the height of a baseball in feet, t seconds after it is hit. Use the drop down menu to complete the statement. The height of the baseball after 3 seconds will be ______ feet.

Solve for p in the equation below.

5p - 3q = 15

• (4x + 7)(x - 1)

• (7x + 1)(x - 4)

• (4x - 7)(x + 1)

• (7x - 1)(x + 4)

• (x - 5)

• (x + 5)

• (x + 15)

• (x - 1)

• (x+4)(x−4)

• (x + 8)(x + 16)

• (x+4)(x+8)

What are the solutions to the equation 5x² = 20x + 160? Select TWO correct answers.

• x = 4

• x = -4

• x = -8

• x = 8

• x = 5

What are the solutions to the equation 2x² - 2x = 24? Choose TWO correct answers.

• x = -4

• x = -3

• x = 2

• x = 3

• x = 4

The function f is given by f(x) = |x + 2| - 5 . Which of the statements are true? Select TWO correct answers.

• The graph of f is symmetric to the y-axis.

• The graph of f has zeros at x = 3 and x = -7 .

• The graph has a maximum value of -5.

• The range of f is y ≥ -5 .

• The domain of f is -7≤x≤3