3 years ago

How do you solve this using substitution? -x+y=1 x+y=-1

1 answer:

4 0

Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form: (-1,0)
Equation form: x=-1,y=0

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Answer:

Melanie.

Step-by-step explanation:

The possible ways of getting a 6 are (3,3), (2,4), (4,2), (1,5) and (5,1).

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Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

Abigail has a cylindrical candle mold with the dimensions shown. If Abigail has a rectangular block of wax

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Answer: Abigail can make about 16 candles because 0.4 of a candle would not make an entire candle.

Step-by-step explanation:

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