Which two important goals did Congress achieve, based on the authority provided by the Articles of Confederation?

enacted the Northwest Ordinances

Explanation: because they gained control of interstate commerce set up a national court to solve interstate disputes

i would say your answer is a)

sorry if im wrong

1

b gas tractor

2

c and negotiated lower prices for farm equipment and supplies

3

d the grange

4

c over 15,000 bankrupt businesses

5

c people became more self-sufficient