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Crazy boy [7]
3 years ago
10

Solve through substitution

Mathematics
1 answer:
Talja [164]3 years ago
8 0

Answer:

The above system of equation have NO INTERSECTION POINT.

Step-by-step explanation:

Here, the givens system of equation are:

-3 x  + 3 y = 4

and y = x + 3

Now, for the intersection of the equations:

Put y = x + 3 in the given first equation:

-3 x  + 3 y = 4  ⇒ -3x + 3 (x+ 3)  = 4

or, - 3x  + 3x + 9  = 4

⇒ 9 = 4  which gives A CONTRADICTION as 9 ≠ 4

Hence, the above system of equation have NO INTERSECTION POINT.

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Answer:

9

Step-by-step explanation:

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Hope this helps :)

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Which expression is equivalent to 6(a—3)
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I need help wit this
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Answer:

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Answer:

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Step-by-step explanation:

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so you have

-6n+48 = <em>48-6n</em>

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3 years ago
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