Solve they system by addition 7x-2y=3 4x+5y=3.25

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

Select the two pairs of figures that are similar.