The temperature t in kelvin is 273.15 more than the temperature c in degrees celsius. which function would you use to find the equivalent temperature in kelvin for 100°c? a) c(t) = t + 273.15; 373.15 k b) t(c) = c + 273.15; 373.15 k c) c(t) = t + 273.15; 153.75 k d) t(c) = c + 273.15; 153.75 k

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Select all of the following expressions that are equal to 2.5.