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soldi70 [24.7K]
2 years ago
8

The sum of 4 times a number and 3 is 9

Mathematics
1 answer:
nalin [4]2 years ago
3 0

Answer:

x = 6/4 or 1 1/2

Step-by-step explanation:

4x+3=9

Subtract the 3 from both sides

4x+3=9

    -3 -3

4x = 6

Divide both sides by 4

x = 6/4 or 1 1/2

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Answer:

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ii. <em>arrows</em>: An arrow can point to the right or left. When it points to the right, that means the values greater than the number specified on the number line are included in the range. When it points to the left, the values less than the number are included.

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Also, the arrow is pointing leftwards. This means that values less than the number pointed at (-4 in this case) are included in the range.

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Step-by-step explanation:

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