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dsp73
3 years ago
15

Choose the correct simplification and demonstration of the closure property given: (2x3 + x2 − 4x) − (9x3 − 3x2).

Mathematics
1 answer:
Leni [432]3 years ago
3 0

Answer:

B)

Step-by-step explanation:

(2x^3+x^2-4x)-(9x^3-3x^2)

2x^3-9x^3+x^2-(-3x^2)-4x

-7x^3+x^2+3x^2-4x

-7x^3+4x^2-4x

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Slope intercept looks like this:
y = ax + c
So:
-5y = 9x + 35
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3 years ago
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Lisa [10]

Answer:

Area of geometric figures mentioned calculated.

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3 years ago
What's the rule? 1/16,1/8,3/16,1/4,5/16,3/8
dsp73


The rule is that you add 1/16 each time. You can see this if you find the common denominator (16):

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8 0
3 years ago
Set up a linear system and solve.
liubo4ka [24]

Answer:

The two integers are 23 and 12

Step-by-step explanation:

Let the two integers be f and g

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3 years ago
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   2 = z - 14 
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3 years ago
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