What are the y-intercept and the slope of the line represented in the graph?
a. y-intercept= -4 and slope of = -2
b. y-intercept =4 and the slope =-2
c. y-intercept =2 and the slope =4
d. y-intercept = 4 and slope =-4

B

Step-by-step explanation:

Intercept at y-axis = 4

Slope m = (y2- y1)/(x2-x1)

From the gragh:

y2 = -2 , x2 = 3, y1 = 2 , x1 = 1

m = {-2 - 2}/{3 - 1}

m = -4/2 = -2

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .