What happens first when a bill is introduced in the house? the house votes to approve or reject the bill. representatives debate the bill on the floor of the house. the speaker decides whether the house will consider the bill. the bill is assigned to a committee, who looks into it and recommends changes.

The correct answer here is the last option.

After the bill is developed and written and introduced in the house it is then referred to a committee for markup that is inspection and potential changes. After that there are several steps including amending it by the committee, the committee voting on if the bill can sent to on and after few more steps the bill can be considered on the House Floor.