Algebra Reporting Category

Which expression is equivalent to 3x² +4x−15

• (x − 3)(3x + 5)

• (x + 3) (3x − 5)

• (x − 3) (3x − 5)

• (x + 3) (3x + 5)

Which expression is a factor of x² − x − 6

• x − 6

• x − 1

• x − 3

• x − 2

Which expression is equivalent to 9x² + 12x + 4?

• (3x - 2)(3x + 2)

• (3x - 2)²

• (3x + 2)²

• None of these

Which expression is equivalent to 2q² − (5 + 4q) + 6q + (3q² + 1)?

• 5q² +10q − 6

• 9q² − 4

• 5q² − 10q − 6

• 5q² +2q − 4

A rectangular prism has a width of x − 3 inches, a length of x + 2 inches, and a height of 2x inches. If the volume of the prism can be found using V = lwh, then which expression represents the volume in cubic inches of this rectangular prism?

• 2x³ − 2x² − 12x

• 2x³ − 6

• 4x³ − 1

• 2x³ − 10x² − 12x

Which expression is equivalent to (x − 3)(2x² − 3x + 1)?

• 2x² + 9x − 3

• 2x² − 9x − 3

• 2x³ − 9x² + 10x − 3

• 2x³ + 9x² − 10x − 3

Which expression is equivalent.

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Which expression is equivalent to 18 − 8x² ?

• 9(2 − 8x)²

• 2(3 − 2x)²

• 2(3 + 2x)(3 − 2x)

• (9 − 4x)

Which of the following relations represents y as a function of x?

• I and II only

• II only

• I, II, and III only

• I, and III only

The volume of a rectangular prism is 18x² − 33x + 12 cubic units. Which could be the dimensions of the prism?

• 3 units, (2x − 1) units, and (3x − 4) units

• 3 units, (2x + 1) units, and (3x + 4) units

• 2 units, (3x − 1) units, and (2x − 4) units

• 2 units, (3x + 1) units, and (3x + 4) units