2 years ago

(½ point for model; ½ point for correct simplified expression)(8x + 2) + (-9x + 7)

1 answer:

Alexxx [7]2 years ago

5 0

Answer:

Simplified= −x+9

Step-by-step explanation:

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mash [69]

Answer:

its a)the first sequence is geometric bc of the common ratio of 2. the second sequence is arithmetic bc of the common difference of 7.

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amm1812

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BARSIC [14]

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

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zaharov [31]

I would think 3? it should be 3 because 32*2=64 which isn’t everyone 32*3 is 96
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Ber [7]

7022 multiply ! ! !
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