Kx-3y=44x-5y=7in the system of equations above, k is a constant and x and y are variables. for what value of k with a symptom of equation have no solution? a)12/5b)16/7c)-16/7d)-12/5

To solve this problem, you need to recognize that the ratios of the coefficients must be equal. So the ratio for this system would be k/4 = -3/-5. Solving for k we get k = (3)*(4)/5 = 12/5, hence the answer is A. Hope that helps!

Your answer is: longitudinalhope this ! : )

With any turning vehicle, the rear wheels follow a shorter path than the front wheels. the longer the vehicle is, the greater the difference will be. truck drivers initially swing out before making a turn. what isn't shown in this illustration is as car straightens out, the front wheels must travel a greater distance and the tail end drags on the shortest path.