AMC 8 2019 Problem 1

Ike and Mike go into a sandwich shop with a total of $\$30.00$ to spend. Sandwiches cost $\$4.50$ each and soft drinks cost $\$1.00$ each. Ike and Mike plan to buy as many sandwiches as they can and use any remaining money to buy soft drinks. Counting both soft drinks and sandwiches, how many items will they buy?

$\textbf{(A) } 6 \textbf{(B) }7 \textbf{(C) }8 \textbf{(D) }9 \textbf{(E) }10$