Question

Tara bought 2 bottles of juice a day for 15 days.On the 16th day, Tara bought 7 bottles if juice. Write an expression that matches the words.

Answer 1

Tara bought 2 bottles for 15 day.
Total bottles bought = 15 x 2

Tara bought 7 bottles on the 16th day:
Total bottles bought = 15 x 2 + 7

Answer Total bottles bought = 15 x 2 + 7

Answer 2

the expression would be 2x15+7