Kierra can type a 3-page research paper in 24 mins, but if she works with jeremy they type the same paper in 16 mins. how long would it take jeremy to type the same paper by himself?

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.