2021 Algebra 1 SOL Review Part 2 of 4

Front

What is the solution to the equation -2(x + 3) + 5x = -15?

Back

-3

Front

What is the solution set for the equation 3x² - 12 = 0?

Back

{-2, 2}

Front

What property justifies the statement 'If x = 6 and 6 = b, then x = b'?

Back

Transitive property of equality

Front

What is the Addition Property of Inequality?

Back

If a < b, then a + c < b + c for any c.

Front

What is the Commutative Property of Addition?

Back

a + b = b + a for any numbers a and b.

Front

What is the Additive Identity Property?

Back

a + 0 = a for any number a.

Front

What is the Multiplication Property of Inequality?

Back

If a < b and c > 0, then ac < bc.

Front

What is the definition of a solution set?

Back

The set of all values that satisfy an equation.

Front

What does it mean for two expressions to be equivalent?

Back

They have the same value for all values of the variable.

Front

What is the Quadratic Formula?

Back

x = (-b ± √(b² - 4ac)) / (2a) for ax² + bx + c = 0.