Integrated Math 1-2 Final Exam Review

Front

What is a scatter plot?

Back

A scatter plot is a graph that shows the relationship between two variables by displaying data points on a two-dimensional grid.

Front

What does it mean if two variables have a positive correlation?

Back

A positive correlation means that as one variable increases, the other variable also increases.

Front

How do you solve for x in an equation?

Back

To solve for x, isolate x on one side of the equation using inverse operations.

Front

What is the vertex of an angle?

Back

The vertex of an angle is the point where the two rays of the angle meet.

Front

What is the formula for finding the sum of the interior angles of a polygon?

Back

The sum of the interior angles of a polygon with n sides is given by the formula: (n-2) * 180 degrees.

Front

How do you find the value of y in a linear equation?

Back

To find the value of y, substitute the known values into the equation and solve for y.

Front

What is the significance of the slope in a linear equation?

Back

The slope indicates the rate of change of the dependent variable with respect to the independent variable.

Front

What does it mean if there is no correlation in a scatter plot?

Back

No correlation means that there is no discernible relationship between the two variables being plotted.

Front

How do you determine the x-intercept of a linear equation?

Back

The x-intercept is found by setting y to 0 in the equation and solving for x.

Front

What is the difference between a line and a line segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.