which equation represent the line of best fit for this data y=8.4x+4.4
To represent the line of best fit for the given equation y = 8.4x + 4.4, you need to have a set of data points (x, y).
The equation y = 8.4x + 4.4 forms the equation of a straight line in the slope-intercept form, y = mx + b, where m represents the slope of the line and b represents the y-intercept.
In this case, the slope (m) of the line is 8.4, and the y-intercept (b) is 4.4.
Therefore, this equation represents the equation of the line of best fit for the given data.