3 years ago

Which one is it A B C or D

Mathematics

2 answers:

Vedmedyk [2.9K]3 years ago

8 0

I believe the correct answer choice is B, additive inverse property.

Arisa [49]3 years ago

7 0

B. Hoped this helped!!

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Draw the graph that will show the relationship between indoor plants sold and the profit.

xxMikexx [17]

Answer:

Step-by-step explanation:

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1 year ago

Please help! 27 points!<br> answer correctly!

VARVARA [1.3K]

For the first question the answer is C(n)=0.75n-0.25

for the second question the answer is y=2x

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3 years ago

Do the three points lie on one line?

padilas [110]

Answer:

Yes. No graph paper.

Step-by-step explanation:

Let's say the 3 points are A, B, C.

If A, B and C lie on one line then $m_{AB} = m_{BC} = m_{AC}$

$m_{AB} = \frac{y_{B}-y_{A} }{x_{B}-x_{A}} = \frac{2-6}{3-5} = \frac{-4}{-2} = 2\\m_{BC} = \frac{y_{C}-y_{B} }{x_{C}-x_{B}} = \frac{8-2}{6-3} = \frac{6}{3} = 2\\\\m_{AC} = \frac{y_{C}-y_{A} }{x_{C}-x_{A}} = \frac{8-6}{6-5} = \frac{2}{1} = 2\\\\$

Hence, they lie on one line.

You don't need to use a graph paper to prove it.

4 0

2 years ago

P divided by 1 2/3 = 2 1/5

Vlada [557]

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3 years ago

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Evaluate x+y when x= −4/5 and y= 1/3. Write your answer as a fraction or mixed number in simplest form.

olga_2 [115]

Answer:

-7/15

Step-by-step explanation:

=-4/5 + 1/3

=(-12+5)/15

=-7/15

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3 years ago

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