At a carnival, Ann sold 314 bottles of drinks a day. She sold 66 bottles more in the afternoon then in the morning. How many bottles of drinks did she sell in the morning?

Ann sold 124 bottles of drinks in the morning

Step-by-step explanation:

Let

x ---> bottles sold in the afternoon

y ---> bottles sold in the morning

we know that

Ann sold 314 bottles of drinks a day

so

-----> equation A

She sold 66 bottles more in the afternoon than in the morning

so

----> equation B

substitute equation B in equation A

solve for y

therefore

Ann sold 124 bottles of drinks in the morning