Sam and annika ride their bike to school. sam rides his bike (k) kilometers. annika rides her bike 2 less than 4 times as many kilometers as sam rides.
explain why sam must ride his bike more than 1/2 kilometer to school

i need a diagram

step-by-step explanation:

no

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2