Algebra II Interim Review

Front

Convert to slope-intercept form: x + 6y = -2

Back

y = -1/6x - 1/3

Front

Simplify: 2√40 - 3√10

Back

√10

Front

What is the value of 3 + 6?

Back

9

Front

What is the range of the relation shown on the mapping diagram? R:{3, 5, 8}, R:{-7, 11}, R:{3, 5, 8, 12}, R:{all real numbers}

Back

R:{3, 5, 8}

Front

Simplify: (2x + 5y - z) + (-6x - 4y + 7z)

Back

-4x + y + 6z

Front

What is the slope of the line represented by the equation y = 2x + 3?

Back

2

Front

What is the y-intercept of the line represented by the equation y = -3x + 4?

Back

4

Front

Solve for x: 3x - 5 = 16

Back

x = 7

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a

Front

What is the vertex form of a quadratic equation?

Back

y = a(x - h)² + k, where (h, k) is the vertex.