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Wewaii [24]
3 years ago
7

Which equations represent a proportional relationship? Select all that apply

Mathematics
2 answers:
morpeh [17]3 years ago
6 0

Answer:

A, C, D

Step-by-step explanation:

lions [1.4K]3 years ago
4 0

Answer:

y= x/9

y = 9x

Step-by-step explanation:

A the first one is not linear or proportional

the second is linear but doesn't cross the origin

y= x/9 is proportional

y = 9x is proportional

I just used desmos, plug in the values and it shows the line on the graph. Hope that helps and have a great day!

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Write the slope-intercept form of the equation of each line given the slope and y-intercept
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Answer:

y=4/3x-5.  

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3 years ago
Evaluate 4(a^2 + 2b) - 2b when a = 2 and b = –2.
Rama09 [41]

Answer:

4

Step-by-step explanation:

4(4-4)+4=4

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7 0
4 years ago
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The probability that an event will occur is 2/3. which one of these best describes the likelihood of the event occurring?
Andrej [43]

Answer:

Step-by-step explanation:

Alright, lets get started.

The probability that an event will occur is 2/3.

Means out of 3 times, 2 times that event will occur.

Please refer the pie chart for this, blue is the color which represents event to be occur and orange is not to be occur.

We can see, blue part is much more than orange part.

means the likelihood of event occuring is LIKELY.   :  Answer

Hope it will help :)


4 0
3 years ago
Classifying the fruit in a basket as apple, orange, or banana, is an example of the ___________ level of measurement?
Serggg [28]

-ratio

-interval

-nominal

-ordinal

Answer:

Nominal

Step-by-step explanation:

-Ratio level of measurement means that you can build a fraction.

-interval level of measurement means that the distance that exists between values is important.

-Nominal means that the values are only named and there is no organization.

-Ordinal means that the values can be ordered by rank.

According to this, the answer is that classifying the fruit in a basket as apple, orange, or banana, is an example of the nominal level of measurement.

3 0
3 years ago
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Please help me will be much appreciated <3
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Answer:

She earned 300 dollars by selling 100 headbands.

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