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amm1812
3 years ago
13

What’s the answer to 6x + 3y =

Mathematics
2 answers:
yaroslaw [1]3 years ago
5 0
The correct answer is 12
Alex73 [517]3 years ago
4 0

Answer:

The last answer; 12.

Step-by-step explanation:

In order to solve this, use substitution. Since it gives you an equation for y, substitute that equation in the other formula as y. This will give you:

6x+3(-2x+4)=?

Then simplify:

6x-6x+12=?

Since 6x - 6x cancels out, you are left with 12.

?=12\\


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timama [110]

Answer:

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Step-by-step explanation:

the sum of adjacent angles which form linear pair is 180°

so,

=》3m - 6° + 3m + 18° = 180°

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=》6m = 180° - 12°

=》m = 168° ÷ 6

=》m = 28°

4 0
3 years ago
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Citrus2011 [14]

Answer:

Point form: (1,-2)

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Step-by-step explanation:

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3 years ago
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kati45 [8]

Given:

g(x)=4x-6

To find:

The function g^{-1}(x).

Solution:

we have,

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3 years ago
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kkurt [141]

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Step-by-step explanation:

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Aloiza [94]

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4 0
2 years ago
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