Marty and Ethan both wrote a function, but in different
ways.
Whose function has the larger slope?
Marty
y+3 = {(x +9)
Marty's with a slope of 2/3
Ethan's with a slope of 2/5
Marty's with a slope of 1/3
Ethan's with a slope of 1/5
Ethan
х
y
-4
9.2
-2
9.6
0
10
2
10.4