Jacob walked for x miles and then cycled for y miles between his home and the library. the number of miles jacob cycled was 3 miles more than twice the number of miles he walked. the total number of miles jacob walked and cycled was 6 miles. which graph best shows the number of miles jacob walked and cycled? graph of lines y equals x plus 2 and y equals minus x plus 6. lines intersect at ordered pair 2, 4 graph of lines y equals 2 x minus 6 and y equals minus x plus 6. lines intersect at ordered pair 4, 2 graph of lines y equals 2 x minus 9 and y equals minus x plus 6. lines intersect at ordered pair 5, 1 graph of lines y equals 2 x plus 3 and y equals minus x plus 6. lines intersect at ordered pair 1, 5