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postnew [5]
3 years ago
9

Two equations are given below

Mathematics
1 answer:
natulia [17]3 years ago
5 0

Answer:

(-5,-3)

Step-by-step explanation:

In this case to find the solution you could use substitution. This way you can solve without changing the equation over again.

(b - 2) - 3b = 4

b - 2 - 3b = 4

-2b - 2 = 4

-2b = 6

b =  -3

Plug back in to find value a

a = (-3) - 2

a = -5

Check your answer before submitting

(-5) - 3(-3) = 4

-5 + 9 = 4

4 = 4

Hope this helps

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Answer:

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Step-by-step explanation:

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We move all terms to the left:

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8 0
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1 Amberjack 
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So:
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4 years ago
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