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3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPP

Mathematics

1 answer:

LiRa [457]3 years ago

6 0

X = 1
y = -4
xy = (1)(-4) = -4

answer
C) -4

double check:
y - 4 = 4x + 3y = -(9-x)
-4 - 4 = 4(1) + 3(-4) = -(9 - 1)
- 8 = -8 = -8

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sertanlavr [38]

The correct question is
<span>Keiko sold 3 less than three-fourths of his sister’s sales. Which expression represents what Keiko sold?

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