Did a new Chevy Tahoe cost more than a s-10 Blazer

yes

yes, the tahoe was a pkg. available on the s-blazers (and also the new name of the K blazer, introduced in 1995)

yes

there was a Tahoe (full size suv) then there was the Tahoe trim level on the s-10 blazer. So with that the first is yes a full size tahoe sold more than a s10 blazer. The 2nd is no, a tahoe package s10 blazer is an s10 blazer therefore its equal