Ineed ti go to bed and its 12 am! select the ordered pairs that are solutions to the inequality 2x-3y greater than or equal to 12 (1,-3) (8,1) (3,2) (-2,-6) (2,3) (1,8) (-3,1)

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

What is the radical expression that is equivalent to the expression 27 1 over 5?