Whích situation can be modeled by the inequality 50 – 12. > 8?

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

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.

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.