Algebra 1 STAAR released Questions

Front

What is a linear function?

Back

Front

How do you find the slope of a line given two points?

Back

Front

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

Back

Front

What does it mean for two lines to be perpendicular?

Back

Front

What is a quadratic function?

Back

Front

How do you identify the vertex of a quadratic function?

Back

Front

What is the standard form of a quadratic equation?

Back

Front

What is the difference between a linear and a quadratic function?

Back

A linear function has a constant rate of change and graphs as a straight line, while a quadratic function has a variable rate of change and graphs as a parabola.

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, then substitute that expression into the other equation.

Front

What is the formula for the area of a rectangle?

Back