Rewrite the following polynomial in standard form. -1/2+4x^3+3x+x^4-x5​

What properties allow transformation to be used as a problem solving tool

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

X+y=-4 x-y=2 use elimination with adding and subtraction