Algebra STAAR Review

Which expression is equivalent to (7x³)² (x⁸)^1/2?

• 14x¹⁰

• 49x¹⁰

• 14x⁷

• 49x⁷

Tags

CCSS.HSA.APR.A.1

What is the slope of a line containing points (2, -1) and (3, 5)

• 1/6

• 6

• -1/6

• -6

Tags

CCSS.8.EE.B.5

What are the intercepts for 3x - 2y = 6

• (0, 3) and (2, 0)

• (0, -2) and (-3, 0)

• (0, -3) and (2, 0)

• (0, 2) and (3, 0)

What is the simplified form of the expression below?

• 12b⁵ + 15b³ - 9b³c

• 12b⁶ + 15b⁴ - 9b³c

• 12b⁵ + 15b⁴ - 9b³c

• 12b⁵ + 15b⁴ + 9b³c

Simplify the expression (3x² - 5x + 7) - (2x² + 9x - 1).

• x² - 4x + 6

• 5x² - 4x + 8

• x² - 14x + 8

• x² + 4x + 6

Tags

CCSS.HSA.APR.A.1

What is the product of (5a - 4) and (3a - 7)?

• 15a² - 23a - 28

• 15a² - 47a + 28

• 15a² + 47a - 28

• 15a² - 23a + 28

Tags

CCSS.HSA.APR.A.1

• 2x²

• 32x²

• 2x⁸

• 32x^-2

Tags

CCSS.HSA.APR.A.1

• 
• 
• 
• 

• (23,6)

• (6,23)

• (-6,23)

• (-6,-23)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• 3⁵x²

• (5y)³

• a⁰b

• x²y³z