Can someone tell me the answer to this question

Mathematics

1 answer:

Firdavs [7]3 years ago

5 0

If these two lines are parallel, they would have the same gradient.

Since Gradient = Rise / Run,

8 / -12 : -4 / 1

These two ratios are obviously not the same, so we can conclude the lines are not parallel.

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Method 1
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Since the numerators are the same, the smaller the denominators, the greater the fraction is.

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Method 2
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Lets change all to the same denominators

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