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o-na [289]
3 years ago
5

Solve the system of equations by subsitution. b = 4a +2 12a - 3b = -6

Mathematics
1 answer:
Vladimir [108]3 years ago
5 0

Answer:

infinite solution

Step-by-step explanation:

hello

we substitute b = 4a + 2 in the second expression

12a -3*(4a+2) = -6

<=> 12a -12a -6 = -6

<=> -6 = -6

which is always true

so there is infinite solution

hope this helps

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Answer:

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The total amount Jonah pack up is the sum of the amount he packs up in large and small container, respectively.

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6 0
3 years ago
Please answer this correctly
brilliants [131]

Answer:

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Step-by-step explanation:

Given 7 years 6 months - 3 years 10 months

Step 1: Firstly we should subtract months from months then after from year to year.

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8 0
3 years ago
Find a third-degree polynomial equation with rational coefficients that has roots -4 and 6 + i.
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Answer:

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3 0
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Answer:

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8 0
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2 years ago
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