Asystem of linear equations has infinitely many solutions. does that mean any ordered pair in the coordinate plane is a solution?
also, can you answer this, can you show algebraically that both equations, y=3x-3 and y=3(x-1) represent the same line? if so, explain how.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?