I just wrote the answers on the picture.
Answer: Rises to the left and falls to the right
Step-by-step explanation:
Use the degree and the leading coefficient to determine the behavior.
There is a good video called "Describing End Behavior Using Limit Notation" by Mario's Math Tutoring, and it helps to show you how to find the end behavior with limits.
Answer:
x=7 , y = 8.
Step-by-step explanation:
10x+65 = 135
or, 10x = 70
so, x = 7
Now,
4y-4=28
or, 4y = 32
so, y = 8
The average rate of a body is the total distance travelled divided by the total time.
<em>The cheetah runs at an average rate of 50.91mph, not 55mph</em>
Let
<em /><em> distance</em>
<em /><em> average rate</em>
<em /><em> time</em>
<em />
We have:
The average rate of the trip is:
Where
<em /><em> the total distance from A to B and back to A</em>
and
<em /><em> total time spent from A to B and back to A</em>
becomes
Recall that:
Make the subject
Substitute in
Factor out t1
Substitute values for r1 and r2
Hence
- <em>The equation of the average rate is: </em><em>.</em>
- <em>The average rate is 50.91mph, not 55mph</em>
<em />
Read more about distance, average rates and time at:
brainly.com/question/16769277