The correct answer is C. 1.5
You can find this answer by using any of the points on the graph and putting them into the given equation. Then you can solve for the constant. For the purpose of this example, we will use (10, 15)
Height = Constant * Width ---> Plug in known values.
15 = Constant * 10 ----> Divide both sides by 10
1.5 = Constant
This will work with whatever numbers you use from the graph. Although this graph does not have any others to really choose from.
Answer:
Please make your answer more precise-- If you can message me below and rewrite your question I maybe able to edit and answer your questions.
Answer:
A. Chemical to electric energy
Step-by-step explanation:
The cells in the device undergo a chemical process to produce electric energy first
Answer:
y= ? / ? x
==> y = 12/3 x
y = 4x
Step-by-step explanation:

K = 4
Asha : 45 - p = 21......this is correct
Jamal : 21 + p = 45....this is also correct
both equations will find the correct solution <==
45 - p = 21 21 + p = 45
-p = 21 - 45 p = 45 - 21
-p = - 24 p = 24
p = 24