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Korolek [52]
3 years ago
9

*5 POINTS* plz help i need both of them

Mathematics
1 answer:
yuradex [85]3 years ago
7 0

Answer:

see explanation

Step-by-step explanation:

(a)

(f + g)(x) = f(x) + g(x)

f(x) + g(x) = 6x - 2 + 2x + 4 = 8x + 2

(b)

(f - g)(x) = f(x) - g(x)

f(x) - g(x) = 6x - 2 - (2x + 4) = 6x - 2 - 2x - 4 = 4x - 6

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Please help me!!!!! ASAP!!!
alexira [117]
(0,16)
because the number on the x axis is 0 and the number on the y axis is 16

have a nice day and good luck with the rest of your homework!
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=f%20-%20354%20%3D%201221" id="TexFormula1" title="f - 354 = 1221" alt="f - 354 = 1221" align="
alukav5142 [94]

f-354=1221           <em>add 354 to both sides</em>

f+354-354=1221+354\\\\\boxed{f=1,575}\to\boxed{D.}

6 0
3 years ago
Using the digits 2 through 8, find the number of different 5-digit numbers such that, digits can be used more than once.
Solnce55 [7]

Answer:

7 digits can be used for each position

There are a total of 5 positions

N = 7^5 = 16,807 numbers

You have 7 choices for the first position, second position, etc.

7 0
2 years ago
What is the domain of the graph?
maksim [4K]
Domain:
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or in different form:
x ∈ [-4; 3]
4 0
3 years ago
X = [?]<br> 5x - 5<br> 2x + 10
Ket [755]

Answer:

I thinks it’s 7x + 5

Step-by-step explanation:

7 0
2 years ago
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