Review of Basic Algebra Skills

Front

Evaluate 2a + 4b if a = 10 and b = 6

Back

44

Front

Solve the equation: x^2 - 1 = 0

Back

x = {1}

Front

Which axis runs horizontally?

Back

x

Front

Simplify the expression: 19 - (3 - 5b)

Back

16 + 5b

Front

Solve the equation: x^2 + 8x + 15 = 0

Back

x = {-5, -3}

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

Define a linear equation.

Back

An equation that makes a straight line when graphed.

Front

What is the slope-intercept form of a line?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

Evaluate: 3(2x + 4) if x = 2

Back

18

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a