Picture attached, please simplify

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

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.