A Business Maintains Subsidiary Accounts for Each of Its Customers

A business maintains subsidiary accounts for each of its customers. On April 7, the business provides $2,500 in services to Anne Hill on account. The business sells $4,000 (sales price) of merchandise inventory to Ron Wilson on account.
The full amount was collected from each customer on April 26.
Prepare the journal entries for April 7 and April 26. Ignore Cost of Goods Sold and omit explanations.
$$\begin{array} { | l | l | l | l | } \hline \text { Date } &\quad & \text { Debit } & \text { Credit } \\\hline & & & \\\hline & & & \\\hline & & & \\\hline & & & \\\hline & & & \\\hline & & & \\\hline & & & \\\hline & & & \\\hline\end{array}$$