Answer:
make a graph based on the equation
Step-by-step explanation:
then match the graph you made to the answer choices
Answer: 45 miles in one hour
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
miles over hours
40 over 1
120 over 3
Answer:
2 pounds
Step-by-step explanation:
8 pizzas= 1 pound of cheese
8+8=16
16 pizzas = 2 pounds of cheese
Answer:
A
Step-by-step explanation:
in x<-4 the derivative is positive so the function is increasing.
in x>-4 the derivative is negative so the function is decreasing
increasing in (-infinity,-4)
decreasing in (-4,infinity)