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Nikkibaby71410

  • 3 years ago

21. Is the line through points P(–7, 2) and Q(7, –6) parallel to the line through points R(–1, –5) and S(–3, –1)? Explain. (1 point) No; one line has zero slope, the other has no slope. Yes; the lines are both vertical. Yes; the lines have equal slopes. No; the lines have unequal slopes.

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  1. Hero
    • 3 years ago
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    Hint: Use graph paper

  2. Nikkibaby71410
    • 3 years ago
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    -4/14

  3. Nikkibaby71410
    • 3 years ago
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    and 4/-2

  4. Nikkibaby71410
    • 3 years ago
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    No, the line has unequal slopes right?

  5. Hero
    • 3 years ago
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    I'm pretty sure one of those slopes are wrong

  6. Nikkibaby71410
    • 3 years ago
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    shot okay ill retry

  7. Nikkibaby71410
    • 3 years ago
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    -8/14 and 4/-2

  8. Hero
    • 3 years ago
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    That looks about right

  9. Nikkibaby71410
    • 3 years ago
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    ok so hold on

  10. Nikkibaby71410
    • 3 years ago
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    Their slopes are unequal

  11. Nikkibaby71410
    • 3 years ago
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    its D

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