3 years ago

6x + 3y = 21 (Solved equation)

Mathematics

1 answer:

gregori [183]3 years ago

6 0

6x + 3y =21
6x + 3y - 21 = 0
3 (2x + y - 7) = 0

if you need to simplify it, ^ that would be my answer :)

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G(x) = 6 - 2x<br> Find g(-4).

sergeinik [125]

Answer:

$\huge \boxed{g( - 4) = 14}$

Step-by-step explanation:

$g(x) = 6 - 2x$

To find g(-4) , substitute the value of x that's - 4 into g(x). That is for every x in g(x) , replace it with - 4

We have

$g( - 4) = 6 - 2( - 4) \\ = 6 + 8 \\ = 14 \: \: \: \: \:$

We have the final answer as

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3 years ago

Please help! I really need it

nirvana33 [79]

Add all sides.
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