Which equation has no solution? 4(x + 2) = 4(x+3)
-2(x+1)=3x-2-5x
4(x+1)-7x=-3(x-1)+1
-5(x-7)=2(2x+3)+x+7

Prior to the presence of europeans on the continent, the slave trade in africa a) did not exist in any form. b) was limited to internal trade only. c) included the trans-saharan and indian ocean slave trade. d) was rarely needed due to the lack of an agricultural economy.

What was the national government’s biggest concern if facing a war, under the articles of confederation? the national government had no national military. the country had grown too large to defend with a small army. the states would not back the federal government. there was no way the states would pay for fighting a war.

How does the greek legend explain the different traits in human nature