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Phoenix [80]
3 years ago
6

Explain solving systems of equations using substition?

Mathematics
1 answer:
Nitella [24]3 years ago
8 0

when solving a system of equations the difference between that and elimination is the when you're using the Elimination u have to first multiply the numbers but when substituting it's different unlike the Elimination this is all ik and can u mark me brainliest?

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Answer:

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4 0
2 years ago
What is the equation in point-slope form for the line parallel to y = 4x – 14 that contains P(–2, –6)?
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Point t slope form:
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Parallel line must have the same gradient as the two lines never meet, so the gradient must be 4. This eliminates option B and D.
Remember that point-slope form is still an equation, so the values of both sides must be equal. So let's substitute the given coordinates.
Option A:
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8 0
3 years ago
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Fynjy0 [20]

Answer:

c

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Step-by-step explanation:

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Sample:

140 skunks out of 230 + 140 + 120 = 490 animals.

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6 0
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Answer:

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3 years ago
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Step-by-step explanation:

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