Adam can spend a maximum of $252 on office supplies. each ream of paper costs $6. each ink cartridge costs $18. which of the following graphs represents the possible combinations of paper and ink cartridges that he may buy? *graph pictures below*

Option A The graph in the attached figure

Step-by-step explanation:

Let

x-----> the number of ream of paper

y-----> the number of ink cartridge

we know that    

----> inequality that represent the possible combinations of paper and ink cartridges that Adam may buy

using a graphing tool

the solution is the triangular shaded area

see the attached figure