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Setler79 [48]
3 years ago
9

Evaluate 9y^1 - y^0 if y = -8

Mathematics
1 answer:
Xelga [282]3 years ago
4 0

Answer:

9y^2-1 i think

Step-by-step explanation:

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What is the solution to y=6x+25 y=12x-9
prisoha [69]

Answer:

x=17/3, y=59. (17/3, 59).

Step-by-step explanation:

y=6x+25

y=12x-9

--------------

6x+25=12x-9

12x-6x-9=25

6x-9=25

6x=25+9

6x=34

x=34/6=17/3

y=12(17/3)-9=4*17-9=68-9=59

8 0
2 years ago
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yarga [219]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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Schach [20]

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Step by step explanation : take out the most common factor which is 3b

3 0
2 years ago
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Y = $35.25(6) + 40

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