Which estimate is closets value to 2 square root 24

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Find the slope of the line passing through a pair of points

Find solution of the linear equation y = 2/3x + 1/3