1. In his closet, John has one red shirt, one blue shirt, one pair of shorts, one pair of jeans, and a pair of slacks. List all of the possible shirt-and-pant combinations below.​

6 combinations

Step-by-step explanation:

You could have a total of 6 combinations.  2 shirts, and 3 pants 2 x 3 =6

                - shorts                                               - shorts

1 red shirt - slacks                            1 blue shirt - slacks      

                - jeans                                                 - jeans

the correct answer is 45x

9×5=45 then add the x

you can't solve x because it is 2 linear equation and you only have one equation