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Umnica [9.8K]
3 years ago
13

Solve each system of linear equations by substitution ​

Mathematics
1 answer:
mariarad [96]3 years ago
5 0

Answer:

x=-6-3y/2

Step-by-step explanation:

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Two numbers that have a sum of 100 and a diffrence of 6
Genrish500 [490]

Answer:

50 + 50 = 100 bus the difference is 0

(50 + 3) + (50 - 3) = 100 and the difference is 6

53 and 47 are the numbers

other way

I. x + y = 100

II. x - y = 6

I + II 2x = 106 --> x = 53

53 + y = 100 --> y = 47

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3 years ago
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Which statements are true about the graphs of all nth degree polynomials?
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Sergeu [11.5K]

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3(2s + 6t + w)

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Since the highest GCF is 3, I divided 6s, 18t, and 3w. This equals to 3(2s + 6t + w)

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Aleks04 [339]

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it is one those part to part explane

Step-by-step explanation:

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2 years ago
Solve for x <br><br> 1−6x = −17
Alex_Xolod [135]

Answer:

x = 3

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