2 years ago

Identify if equations are functions or not functions (see photo) sort them out please

Mathematics

1 answer:

Sav [38]2 years ago

6 0

Answer:

B AND B Because they are the only awnsers that make grammatical sense.

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Which of the following equations represents the linear relationship shown in the table below?

Sphinxa [80]

Answer:

Step-by-step explanation:

The equation is:

y = 2x + 3

Put x as 2.

y = 2(2) + 3

y = 4 + 3

y = 7

Put x as 3.

y = 2(3) + 3

y = 6 + 3

y = 9

Put x as 4.

y = 2(4) + 3

y = 8 + 3

y = 11

Put x as 5.

y = 2(5) + 3

y = 10 + 3

y = 13

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3 years ago

Which situation could the expression 1/4 ÷ 3 represent?

adoni [48]

Answer:

see the procedure

Step-by-step explanation:

The situation could be

Alice needs to divide 1/4 pound of meat into three equal parts. What is the weight of each part?

Divide 1/4 by 3

$\frac{(1/4)}{3}=\frac{1}{12}\ pounds$

The weight of each part is $\frac{1}{12}\ pounds$

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3 years ago

If in a game of glass stepping stones. there are 18 tiles of glass. two in each row. one is tempered and will be fine if you jum

Julli [10]

There chance for just getting across each row would be 50% but there chance of getting across completely is 1 in 18

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2 years ago

In direct variation, the variables change by a constant _______________.

jolli1 [7]

Direct variation is of the form y=kx (inverse variation is of the form y=k/x)

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3 years ago

__ × (-1/2 × ___ = 20

vovangra [49]

Step-by-step explanation:

Thank you 5635e3 guvihbbyi5f4fnuojbubgcr63dd6r

5 0

3 years ago

Read 2 more answers