What is the slope of a line whoes equation is y-4= 5 / 2 (x-2)

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

What is the slope of the line (-7,2) (4,6)

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?