Solve the following inequality: –1 > –2(x – 4) – 5(4x – 7).

a. x > 8
b. x > –23
c. x > 2
d. x < 2

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

Can someone me with this? i’m not sure what to put for my equations.

Solve 13 + w/7= -18 (w/7 is a fraction)