8.5A Practice 1

• y = 1/5x

• y = 5x

• y = 1/2x

Tags

CCSS.7.RP.A.2C

Which one does not belong? Pick the representation that does not match the others.

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Which statement about this graph is most true?

• It is proportional.
• The cleaner uses 1 cup of vinegar to every 2 cups of cleaner
• The cleaner uses 2 cups of vinegar for every 4 cups of cleaner
• All of the above.

Tags

CCSS.7.RP.A.2D

Maria makes $15 an hour babysitting.  What equation can be used to represent the amount of money she makes per hour?

• y = x + 15
• y = 15x
• y = 15/x
• y = 15 - x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Melanie's parents go on a walk every evening. They walk one kilometer in 30 minutes. Which graph best represents the relationship between their time walked and distance traveled?

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Tags

CCSS.7.RP.A.2D