Jacob and Shawna are selling shirts and hats for a school fundraiser. Jacob sold 1 hat and 7 shirts for a
total of $68. Shawna sold 4 hats and 14 shirts for a total
of $146. Find the cost of one hat and one shirt.

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit