4.) Mindy works for an ice cream cart vendor. She receives $38 for taking the cart out for a
shift plus a commission of $0.15 for each item she sells. Mindy worked a shift Saturday
and earned less than $68.
Part A: Write an inequality to determine x, the number of items Mindy sold?
Part B: Solve your inequality to determine x, the number of items Mindy sold on
Saturday