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Alenkasestr [34]
3 years ago
5

(2x^2-5x+1)+(x^2-x-4)

Mathematics
1 answer:
maksim [4K]3 years ago
5 0

Answer:

3x^2-6x -3

Step-by-step explanation:

(2x^2-5x+1)+(x^2-x-4)

we sum all coefficient according to the exponent of the variable

2x^2-5x+1+x^2-x-4 = 3x^2-6x -3

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Step-by-step explanation:

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To find the y-intercept, set x = 0.  Then 2y = 18, and y = 9.  The y-intercept is (0,9).

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2 years ago
Given the similarity statement<br> AJKL ANOP, what's the<br> corresponding side of ON ?
levacccp [35]

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5 0
3 years ago
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Step-by-step explanation:

4 0
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