ALGEBRA 1 STAAR 2.0 review

Front

What is a quadratic function?

Back

Front

What are the solutions of a quadratic equation?

Back

Front

How do you find the axis of symmetry for a quadratic function?

Back

Front

What is a system of equations?

Back

A system of equations is a set of two or more equations with the same variables. The solution is the set of values that satisfy all equations simultaneously.

Front

How do you solve a system of equations using substitution?

Back

To solve a system of equations using substitution, solve one equation for one variable and substitute that expression into the other equation.

Front

What is the meaning of the term 'inequality' in mathematics?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other, using symbols like <, >, ≤, or ≥.

Front

What does it mean for a function to be linear?

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Front

What is the slope-intercept form of a linear equation?

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Front

How do you determine the y-intercept of a linear function?

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Front

What is the significance of the vertex in a quadratic function?

Back