Answer:
The one in the top right
Step-by-step explanation:
All of the points seem to match the line best, each of the other graphs vary more.
9514 1404 393
Answer:
y -2 = 3/2(x -1)
Step-by-step explanation:
The slope formula tells you the slope:
m = (y2 -y1)/(x2 -x1)
m = (8 -2)/(5 -1) = 6/4 = 3/2
Using the first point in the point-slope form ...
y -k = m(x -h) . . . . . line through (h, k) with slope m
y -2 = 3/2(x -1)
4 pounds.. Take 8 pounds times the fraction 2/4 which is also 1/2 and you get 4
