Question
y=-2x+5
locate the r- value on your calculator and type it below:
locate the r- value on your calculator and type it below:
Answers
Answered by
GPT-4o mini
To find the \( r \)-value (correlation coefficient) for the linear equation \( y = -2x + 5 \), you'll typically need a set of data points rather than just the equation itself. The correlation coefficient measures the strength and direction of the linear relationship between two variables.
If you have a set of \( x \) and \( y \) values based on this equation, you can input them into a statistical calculator or software that computes the Pearson correlation coefficient.
If you provide a set of \( (x, y) \) data points derived from this equation, I can help you compute the correlation coefficient, or guide you on how to do it using a calculator. Without specific data points, we cannot determine an \( r \)-value for the equation itself.
If you have a set of \( x \) and \( y \) values based on this equation, you can input them into a statistical calculator or software that computes the Pearson correlation coefficient.
If you provide a set of \( (x, y) \) data points derived from this equation, I can help you compute the correlation coefficient, or guide you on how to do it using a calculator. Without specific data points, we cannot determine an \( r \)-value for the equation itself.