Asystem of two linear equations has an infinite number of solutions. a third equation, which is the sum of the other two equations, is introduced to the new system.

which statement or statements describe the solutions to the new system?

i. the new system has no solutions.

ii. the new system has exactly one solution.

iii. the new system has infinitely many solutions.

a. i only

b. i or ii

c. iii only

d. i, ii, or iii

What is the measure of angle x? answer

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid