Given the equation y = 2x - 8, what is the slope and the y-intercept?

m = 2 and b = 8
m = 2 and b = -8
m = 8 and b = 2
m = -8 and b = 2

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points

Kelli swam upstream for some distance in a hour. she then swam downstream the same river for the same distance in only 6 minutes. if the river flows at 5km/hr, how fast can kelli swim in still water?