Algebra Review

What is the solution set for -4x + 10 >= 5x + 55 ?

• x >= 5

• x >= 45

• x <= -5

• x<= -45

Which expression is equivalent to 2x² + (4x - 6x²) + 9 - (6x + 3)

• -4x² - 2x + 12

• -4x² - 2x + 6

• -10x + 6

• 18x + 12

Tags

CCSS.6.EE.A.4

Which expression is equivalent to (h² + 9h - 1)(-4h + 3) ?

• -4h³ - 33h² + 31h - 3

• 4h³ + 39h² - 23h + 3

• -4h³ - 39h² + 23h + 3

• 4h³ + 33h² - 31h + 3

Tags

CCSS.HSA.APR.A.1

11(B)

• 12kr⁷

• 72k²r¹⁴

• 144kr⁷

• 12k²r¹⁴

What is the range of y = -x² - 2x +3

• x <= 4

• x >= -4

• y <= 4

• y >= -4

Which function is equivalent to f(x) = -4 (x + 7)² - 6 ?

• f(x) = -4x² - 56x - 202

• f(x) = -4x² + 14x + 43

• f(x) = -4x² - 56x - 172

• f(x) = -4x² + 190

The graph of quadratic function p is shown on the grid.

If k(x) = x² and p(x) = k(x) + n, what is the value of n?

• -6

• 6

• 3

• -3

Which equation is equivalent?

A.10(D)

• 
• 
• 
• 

Tags

CCSS.6.EE.A.3

The graph of a quadratic function g is shown on the grid. What is the maximum value of g?

• 8

• 9

• 2

• -4

Mathematical Equivalence

ON

Tags

AI.9.9.D