how to solve for b

A pediatrician wants to determine the relation that exists between a child's height, x, and head circumference, y. She randomly selects 11 children from her practice, measures their heights and head circumferences, and obtains the accompanying data. Complete parts (a) through (g) below. Click the icon to view the children's data. response variable. y = 0.184 x + (12.5) (Round the slope to three decimal places and round the constant to one decimal place as needed.) (b) Interpret the slope and y-intercept, if appropriate. First interpret the slope. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. For a height of 0 inches, the head circumference is predicted to be in. (Round to three decimal places as needed.) B. For every inch increase in head circumference, the height increases by in., on average (Round to three decimal places as needed.) O C. For every inch increase in height, the head circumference increases by in., on average (Round to three decimal places as needed.) O D. For a head circumference of 0 inches, the height is predicted to be in. (Round to three decimal places as needed.) O E. It is not appropriate to interpret the slope