The awnser to this math problem?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

Item 1 solve for s. s+24=90 −114 −66 66 114