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Consider the graph of the line of best fit, y = 0.5x + 1, and the given data points. A graph shows the horizontal axis numbered negative 4 to positive 4 and the vertical axis numbered negative 4 to positive 4. Points show an upward trend. Which is the residual value when x = 2? –2 –1 1 2

Respuesta :

madisonboehler82

Answer

its -1

Step-by-step explanation:

ED 2020 boiiiii

MrRoyal

The residual value of the line of the best fit when x = 2 is -1

How to determine the residual value?

The equation of the line is given as:

y = 0.5x + 1

When x = 2, we have:

y = 0.5 * 2 + 1

Evaluate

y = 2

The residual is the difference between the actual value and the predicted value.

From the complete graph, the actual value is 1.

So, we have:

Residual = 1 - 2

Evaluate

Residual = -1

Hence, the residual value when x = 2 is -1


Read more about residuals at:

https://brainly.com/question/1168961

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