Please help me on this question, I’ll give brainliest just pls help me :( i am struggling.

98 point question what is the record for most points in one

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?

Which of the following represents the factorization of the trinomial below? x^2+7x-30