Giles is making tacos for dinner and bought some beef and chicken. At the store, he bought twice as much beef as chicken. The chicken costs $1.85 per pound, and the beef costs $3.70 per pound. Before sales tax, Giles spent a total of $12.95 on beef and chicken.

The system of equations below represent the pounds of chicken, x, and pounds of beef, y, that Giles purchased.

Part A: Use the ray tool to graph the system of equations on the coordinate plane.

Part B: Use the point tool to select the approximate pounds of beef Giles purchased.