Abraham has visited 10 countries already. he uas a goal of visiting at least 50 countries. he plans to achieve this goal by visiting 5 new countries per year(y) for the next several years. how many years will it take Abraham to meet his goal?

Which is a graph of a proportional relationship?

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?

Given the equation    = 5, solve for x and identify if it is an extraneous solution