11. the regression equation y=2x + 8 represents how many minutes a sound will last after applying x pounds of pressure to the system. if 4 pounds are applied, how long should we expect the sound to last.

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

At a tournament, the bowling league is providing 160 sandwiches for its members.the table shows the number of different types of sandwiches that were ordered.the ratio of turkey sandwiches to roast beef sandwiches is 5: 3. complete the table