The scale of a porch used in a drawing is 1 in=4 ft. the actual length of the porch is 11 1/2 ft. what is the length of the porch in the drawing?

Well if 1=4 and it’s 11 1/2 then 4+4=8in and the left over is 3/4 of an inch .. 4+4+4=12 which is too much for it to work so I think it is 8 and 3/4in

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for