Answer :
b. 19/2 =9.5
to get this you put it in the direct variation equation. Y=kx. k is the rate. the rate we have now is every two hours we travel 19 miles. we want every 1 hour to fit the equation. thus 19/2
to get this you put it in the direct variation equation. Y=kx. k is the rate. the rate we have now is every two hours we travel 19 miles. we want every 1 hour to fit the equation. thus 19/2