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ANEK [815]
3 years ago
10

Solve math question of 2 x +8 < 18

Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0

Answer:

x < 5

Step-by-step explanation:

2 x +8 < 18

Subtract 8 from each side

2x+8-8 < 18 -8

2x< 10

Divide by 2

2x/2 < 10/2

x < 5

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Answer:

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Step-by-step explanation:

From Analytical Geometry we know that a line is represented by this formula:

y=k\cdot x + b

Where:

x - Independent variable, dimensionless.

y - Dependent variable, dimensionless.

k - Slope, dimensionless.

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If we know that b = 1, x = 1 and y = 3, then we clear slope and solve the resulting expression:

k = \frac{y-b}{x}

k = \frac{3-1}{1}

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3 years ago
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Answer:

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Step-by-step explanation:

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zvonat [6]

Answer:

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Explanation:

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