At a grocery store, a customer pays a total of $9.70 for 1.8 pounds of potato salad and 1.4 pounds...

At a grocery store, a customer pays a total of $9.70 for 1.8 pounds of potato salad and 1.4 pounds of coleslaw. Another customer pays a total of $6.55 for 1 pound of potato salad and 1.2 pounds of coleslaw. Write a system of equations that represents this situation