Question

ms.kitts work at a music store. Last week she sold 6 more then 3 times the number of CDs that she sold this week. MS.Kitts sold a total of 110 Cds over the 2 weeks. Which system of equations can be used to find I, The number of Cds she sold last week, and t, The number of Cds she sold this week. make 2 equations

Answer 1

Equation 1: "Ms. Kitts sold 6 more than 3 times the number of CDs that she sold this week."

I = 3t + 6

Equation 2: "Ms. Kitts sold a total of 110 CDs over the 2 weeks."

I + t = 110

Explanation: