Answer:
B. the second one
Step-by-step explanation:
I believe this is how that exponential function would look as a graph (if you need a better pic let me know)
Answer:
North east
Step-by-step explanation:
120 - 22 = 98. 98 / 15 = 6.533333. Because you want the minimum, and he can't get paid during 0.53333 of a week, Tom must walk the dog for a minimum of 7 weeks.
Answer:
X>3
Step-by-step explanation:
X+9<4X
x-x+9<4x-x
9<3x
3<x