Carla é dona de um Supermercado e para facilitar o processo no caixa resolveu montar uma expressão algébrica para melhorar o processo de pagamento. - Caio é cliente do supermercado e comprou dois itens de um determinado produto. - Alex também é cliente e comprou três itens do mesmo produto. - Ana comprou apenas metade do item em comum. Sabendo qual expressão algébrica poderíamos escrever para cada um dos clientes?

Find two rational expressions that have the difference of 2-n/n-4

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24