The least-squares regression equation is ý = 868.4x +9,993 where y is the median income and x is the percentage of 25 years and older with at least a bachelor's degree in the region. The scatter diagram indicates a linear relation
between the two variables with a correlation coefficient of 0.8284. Complete parts (a) through (d).

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3