Algebra 1 EOC review 1

Front

What does it mean if an equation has infinitely many solutions?

Back

It means that the equation is true for all values of the variable, often resulting from identical expressions on both sides.

Front

What does it mean if an equation has one solution?

Back

It means that there is exactly one value of the variable that makes the equation true.

Front

What does it mean if an equation has no solutions?

Back

It means that there is no value of the variable that can satisfy the equation, often resulting from contradictory statements.

Front

What is a discrete graph?

Back

A discrete graph consists of distinct, separate points, often representing countable values.

Front

What is a continuous graph?

Back

A continuous graph is a smooth line or curve that represents all values within a given range.

Front

What is the first step in solving the equation 2(x - 3) = 10?

Back

Distribute the 2 to both terms inside the parentheses.

Front

How do you add polynomials?

Back

Combine like terms by adding their coefficients.

Front

What is the result of adding the polynomials (x² + 2x + 3) + (2x² + 3x + 4)?

Back

3x² + 5x + 7.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.

Front

What is a linear equation?

Back

A linear equation is an equation that makes a straight line when graphed, typically in the form y = mx + b.