2200x=1750x
2200x-1750x=0
450x=0
x=0
Answer:
4x² + 4x + 5
Step-by-step explanation:
Note that (f - g)(x) = f(x) - g(x), thus
f(x) - g(x)
= 5x² - 3 - (x² - 4x - 8 ) ← distribute parenthesis by - 1
= 5x² - 3 - x² + 4x + 8 ← collect like terms
= 4x² + 4x + 5
Answer:

Step-by-step explanation:
Let the outside temperature be
degree.
So, when
degree, number of members, 
Now, for every degree rise in temperature, 10 members gets added.
So, when the temperature is
degrees, rise in temperature is
degrees.
Therefore,
For
degrees rise, number of members added = 
Hence, total number of members added as a function of temperature is given as the sum of members at
degrees and for
degrees rise. This gives,

Answer:
A. vitamin C
Step-by-step explanation:
Answer:
The plot of the provided data is shown in the attached picture.
=>
A number line goes from 0 to 10.
The whiskers range from 1 to 10.
The box ranges from 2.25 to 5.
A line divides the box at 4.