Layla made two types of pie: strawberry and blueberry. She cut all of the strawberry pies into 12 slices each and all of the blueberry pies into 6 slices each. If Layla cut the same total number of slices of each type of pie, what is the minimum number of slices of each type she could have cut? PLZ HEL ILL MARK BRAINLIEST O NG