Question

The graph below shows the cost in dollars, c, of the number of t-shirts, t. Which equation shows the relationship between t and c? Please help me and explain it for me please and what's the answer A B C D

Answer 1

B. i think. because c is bigger and goes by 6, i say whenever t=1 that c should equal 6

Answer 2

If you see the first point they share in the graph you can see the cost is 6 and there is 1 T-shirt, Because t is the same as t1
 Because like a tree is the same of 1 tree
 In the answers you'll say 1T=C6. = 1t-shirt = $6

B. t = 6c