Answer:
x = 2
Step-by-step explanation:
subtract 20x from both sides
divide both sides by -14
add 1 to both sides
Point (2,120) shows the active bears heartbeat at 2min is 120 beats
Y/x is beats per min. Aka Heart rate or slope of the Line
Active
120-90 / 2-1.5 = 30/0.5 = 60 beats per min
Hibernating
24-18 / 2-1.5 = 6/0.5 = 12 beats Per min
Answer:
Step-by-step explanation:
Its D
Answer:
8 cookies were left and 72 were sold.
Step-by-step explanation:
64*1.25= 80
80*.9= 72
8
Answer:
The activity type would be the input and the cost would be the output. Because there are two different costs for the same activity, this would not be a function.
Step-by-step explanation:
hope this helps