Hey guys, I could really use your help. Lots of points and for a good answer.
I just need to determine if these arguments are valid or invalid reasoning.

Valid or Invalid? Women are the main breadwinners in two-thirds of families across the country.
Valid or Invalid? Employers pay different workers different salaries based on skill level.
Valid or Invalid? Paying people different salaries for the same work is discrimination.
Valid or Invalid? Pay discrimination hurts middle class families.
Valid or Invalid? Women are ready to fight back against pay discrimination.
It would also be really helpful if you could explain why, im a bit confused as to the definition of invalid reasoning.
Thanks!

invalid, valid, invalid, valid, valid

Explanation:  invalid means not true because based on erroneous information or unsound reasoning.

most of theses are your opinion

hope this helps !!

Both the slave narratives are autobiographies. They give a detailed account of the authors’ journeys from enslavement to freedom. 
The authors’ purpose was to highlight the suffering of the slaves and the cruel treatment of the slaveholders. While describing their hardships, they also mention the kind actions of whites who helped them achieve freedom.The excerpt from My Bondage and My Freedom emphasizes the importance of education, how it was denied to the slaves, and what measures the protagonist had to take in order get education. On the other hand, Incidents in the Life of a Slave Girl revolves around the attempts of the protagonist to escape slavery and the lecherous advances of her inhumane master.Both excerpts show that slaves did not resort to cunning and trickery because of a lack of morality and character, but as a necessity for survival and self-development.