Question

Which function has the greatest rate of change?
A. 6x – 7y = 21
B. y = 2x – 2
C.
x y
2 7
3 13
4 19

D. http://static.k12.com/calms_media/media/1523000_1523500/1523241/1/0e13f22fd8434ba8776b9a5e59dab888deeef694/MS_IMC-1400831-161106.jpg

Which function has the greatest rate of change?
A.
x y
3 3
4 6
5 9
B. y = 4x–7
C.12x + 6y = 18

Answer 1

D.

Answer 2

For function A your going to have to put it in slope-intercept form in order to find the greatest rate of change

Answer 3

So first start our with subtracting 6 from both sides