Pre-Algebra Final June 2024

Which letter most accurately represents the position of π (pi) on the number line?

• p

• q

• r

• s

In which interval of a number line is the irrational number √35 best approximated?

• 5.9 and 6

• 5 and 6

• 5.92 and 6

• 5.8 and 6

What is the value of 1,695,287 to 3 significant digits?

• 1,690,000

• 1,700,000

• 1,695,000

• 2,000,000

Which expression is equivalent to (-3b)⁴ ?

• -12b⁴

• 256b⁴

• 81b⁴

• -3b⁴

Which expressions are equivalent to (4 x 3³) x (6 x 3²)?

Choose ALL that apply.

• 6 x 4 x 3⁶

• 6³ x 3²

• 2³ x 3⁶

• 24 x 3⁶

• 5,832

Which is the solution of the equation 5x - 2 = 7x - 8?

• x = 10

• x = 5

• x = 3

• x = 2

Which statement about the equation 3(6x + 2) = 18x + 10 is true?

• x = -3 is the only solution of the equation

• The equation is an identity

• The equation is inconsistent

• The equation is consistent

Which of the following statements are true for the inequality 3(2 - 5x) > x - 10?

Choose ALL that apply.

• x = 0.3

• x = -2

• x = 1

• x < 1

• x < 2

What is the slope of the line?

• m = 2/3

• m = -2/3

• m = 3/2

• m = -3/2

A line has an equation 2x + y + 3 = 0. Which statement about the line is true?

• m = 2, b = 3

• m = 3, b = 2

• m = -3, b = -2

• m = -2, b = -3