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3 years ago

Need help on this question please

Mathematics

1 answer:

aleksley [76]3 years ago

7 0

Answer:

The answer to your question is: neither parallel nor perpendicular.

Step-by-step explanation:

Data

x - 7y = 10 ---(1) and 2x + 14y = 21 ---- (2)

First we need to clear y from two equations

7y = x -10 14y = -2x +21

y = x/7 - 10/7 y = -2/14 x + 21/14

y = -1/7 x + 3/2

slope = 1/7 slope = -1/7

They are neither parallel nor perpendicular, if they were parallel the slopes will be the same, if they were perpendicular they would have inverse values.

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