3 years ago

A system of equations with a linear and quadratic equation must have two solutions.

1 answer:

6 0

This is false

Sometimes these kinds of system can have 0 answers, or just 1, so it's incorrect that 2 are a must.

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disa [49]

Answer:

72.0

Step-by-step explanation:

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2 years ago

katrin2010 [14]

Answer:

V = D/t = 10 / 20 = 0.5 mile per min

V = D/t = 20/30 = (2/3) mile per min

V = D/t = (10+20)/ 50 = (3/5) mile per min

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2 years ago

natali 33 [55]

Answer:

The answer for 10 is y= -4x+2

If the slope is exactly the same but the y intercept is different then it will be parallel

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Step-by-step explanation:

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2 years ago

Virty [35]

Answer:

m=8

Step-by-step explanation:

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2 years ago

nikdorinn [45]

1/4=25/100

Decimal is = .25

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2 years ago