Heyyy!!! How was yall's day

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

What value of x is in the solution set of 4x – 12 s 16 + 8x?

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?