Which transformation is applied to the figure?

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

What term makes it inconsistent y=2x - 4 ?