Anyone here good at algebra? if so PLEASE HELP MEH ;-;

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.

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

What is the ratio fraction form of 25: 9