Wha is the value of y in the equation 5x+2y=20

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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