Find x in the following ,giving reasons​

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

A50% increase followed by 33 1/2% decrease

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week