Algebra Support Final Exam Review 4th

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Back

Front

How do you create a scatter plot from a set of data points?

Back

Plot each pair of values as a point on a graph, with one variable on the x-axis and the other on the y-axis.

Front

What is a line of best fit?

Back

A line that best represents the data on a scatter plot, showing the trend of the data points.

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How do you evaluate a function at a specific point?

Back

Substitute the value into the function and simplify.

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What is the inequality for a catering cost of $250 plus $50 per guest not exceeding $7,000?

Back

Front

What is the solution for the number of guests, g, in the catering inequality?

Back

Front

What does it mean for a function to be decreasing?

Back

As the input value increases, the output value decreases.

Front

How do you determine if a set of data points can be modeled by a decreasing linear function?

Back

Check if the y-values decrease as the x-values increase.

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Back

Front

What is the first step in solving an inequality?

Back

Isolate the variable on one side of the inequality.