:to receive gym credit without taking a gym class. j. t. must complete 75 hours of exercise throughout the semester. j. t. has already completed 50 hours of exercise, and there are 4 weeks remaining in the semester. assume j. t. plans to complete the same amount of exercise in each of the remaining weeks. write an inequality to represent the scenario. let h represent the number of hours j. t. has to exercise in each of the remaining weeks. how many hours will j. t. have to exercise each week to receive gym credit? enter your inequality, answer, and work in the box provided.

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Standard deviation of 19,29,21,22,23

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