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mariarad [96]
3 years ago
11

Simplify 1-2 (-3+x) +x

Mathematics
2 answers:
IgorC [24]3 years ago
7 0
Step 1. Regroup terms
1 -2(x - 3) + x
Step 2. Expand
1 - 2x + 6 + x
Step 3. Collect like terms
(1 + 6) + (-2x + x)
Step 4. Simplify
-2x + 7
kifflom [539]3 years ago
4 0
There’s a good website called math papa that works really well for stuff like this
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For the functions f(x) = 5x − 3 and g(x) = x + 4, which composition produces the greatest output?
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You could actually find the compositions and thus have something to compare.  You haven't shared the list of possible answer choices.

(f+g)(x) = 5x - 3 + x + 4 = 6x + 1

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There are also the quotient (f/g)(x) and the compositions f(g(x)) and g(f(x)).

WRite them out.

Then you could arbitrarily select x values, such as 2, 10, etc., subst. them into each composition and determine which output is greatest.

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4 years ago
If f(x) = 5x + 40, what is f(x) when x equals -5?
sladkih [1.3K]
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3 years ago
A cab ride f I'm your home to the airport cost $23.47. If you want to tip the cab driver close to 10 percent of the fare, how mu
Westkost [7]
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5 0
3 years ago
PLEASE HELP ITS URGENT. I’ll give lots of points who helps !! Please
Molodets [167]

Answer:

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Step-by-step explanation:

Use the vertical angles equation.

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Add 8 on both dies.

13 + 8 = 21

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JKLM has x that equals 21.

<JKLM and <LMJK equal 97 degrees.

Hope it helped!

7 0
3 years ago
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Answer:

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Step-by-step explanation:

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