Question

Andrew has $40. He wants to buy a $15 CD and as many $6 posters as he can. What is the greatest number of posters Andrew can buy?

write the equation.
(example 3 - 4 > 5)

Answer 1

x<5

Explanation:

since the CD is a one time purchase, his total amount of money after would be 25.

40-15>6x

25>6x (still have to solve for x)

4.166>x

x<5 (since it has to be a whole number)