Question

Work out the gradient of the line 3y-12x+7=0

Answer 1

3y=12x-7

y=4x-7/3

so its 4

Answer 2

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What is the gradient of the line 3y-12x+7=0?

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4

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First, add 12x to both sides and subtract 7 from both sides:

3y=12x-7

Now, divide by 3 on both sides:

y=4x-7/3

The gradient, or slope, of the line is 4.

Good luck.

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