3 years ago

Write a function rule based on the table below. x f(x) 0 13 1 2 2 -9

Mathematics

1 answer:

disa [49]3 years ago

3 0

The answer is y= -11x + 13

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option 2

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3 years ago

-2 4/5 + 1/4 equals what ?

vlada-n [284]

Hey there! :)

Since 2 4/5 is greater than 1/4, the answer is negative.

You can just subtract 2 4/5 and 1/4 and add the (-) sign

2 4/5 - 1/4

Change the fractions so they can have a common denominator: 20

2 4/5 = 2 16/20

1/4 = 5/20

2 16/20 - 5/20 = 2 11/20

Add the (-) sign → -2 11/20

Answer ⇒ -2 11/20

:)

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Ilya [14]

............y=3/2x-2

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