WILL GIVE BRAINLIEST PLEASE HELP NO wrong answers that are just for points or REPORT. Thanks to anyone who helps, make sure to stay tuned on my profile because I have 6 more questions just like this one, thanks.

Hello i need some with trigonometric substitutions. [tex]\int\limits^a_b {x} \, dx[/tex]

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.

Does the point (1, sqrt 7) lie on circle shown.