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OlgaM077 [116]
3 years ago
15

Pls HELP QUICKLY!! WILL GIVE BRAINILEST!

Mathematics
2 answers:
solniwko [45]3 years ago
5 0

Answer:

the lines are perpendicular

Step-by-step explanation:

you can simplify 2x+8y=16 so thats how i got the lines are perpendicular

DanielleElmas [232]3 years ago
4 0

Answer:   B. neither perpendicular nor parallel

Step-by-step explanation: If the lines were perpendicular, the coefficients would be swapped and one negated. (You would have 8x -y = c, or 9x +2y = c in the system.)

If the lines were parallel, the coefficients in the two equations would only differ by a common factor. (Both equations would reduce to 2x -9y = c, or x +8y = c.)

The lines are not the same line (coefficients are different).

So, the only reasonable description is ...

 neither perpendicular nor parallel

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The answer is:  " -21 " .
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We are asked to solve for: "6t" ; which is: "6 * t" .
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