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Neporo4naja [7]
3 years ago
9

Standard form of (2,-4) slope : -1

Mathematics
1 answer:
gladu [14]3 years ago
5 0
Y = mx + b
slope(m) = -1
(2,-4)...x = 2 and y = -4
now we sub and find b, the y int
-4 = -1(2) + b
-4 = -2 + b
-4 + 2 = b
-2 = b

y = -x - 2
x + y = -2 <== standard form
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6 0
3 years ago
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laila [671]

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Step-by-step explanation:

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Part C.

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3 years ago
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vladimir1956 [14]

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