When you divide by a multiple of 10 or when you multiply by a multiple of 10.
Answer:
The first answer choice= y = 50x
Step-by-step explanation:
Because you find a point on the graph that is exactly on a point and divide the y by the x and you get the constant. THen in the answer choices only y = 50x is a larger number than 25 which in this case is the constant!
Hope this Helps!
Answer:
hours
Step-by-step explanation:
Whenever 2 quantities (suppose a and b) are inversely proportional to each other, we can write an proportionality equation (with k as proportional constant) as:

Since, here t is INVERSELY PROPORTIONAL to r, we can say:

Firstly, we have t = 2 hour and r = 40 mph, so we find k:

Now, secondly, we have r = 45 and k = 80, we need to find t:

So, it would take
hours
Answer:
Step-by-step explanation:
1.4% of b = 
8% of x = 
The answer is x bc when you decreasing the interval f(x) it will equal (-2)