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Leokris [45]
3 years ago
13

Need help with this question!!

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
8 0

the answer is Y=3X+3

zalisa [80]3 years ago
6 0

Hey there!!

How do we find an equation?

We will need to find the slope and the y-intercept :

How do you find slopes?

Ans - In order to find slope, we will need to use the slop formula which is

( y₂ - y₁ ) / ( x₂ - x₁ )

Now let's take two points on the graph :

I would take ( 0 , 3 ) and ( 1 , 6 )

( 6 - 3 ) / ( 1 - 0 )

3 / 1

Hence, the slope is 3

The basic equation :

y = mx + b

m = slope and b = y-intercept

slope = 3

y = 3x + b

Now, let's take a coordinate and plug in the values :

... ( 1 , 6 )

6 = 3 + b

b = 3

The final equation : y = 3x + 3

Hope my answer helps!!

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Which of the following expressions are equivalent to 3(2x – 8)? Select all that apply.
Zina [86]

Answer:

Step-by-step explanation:

3(2x – 8)

3(2x) + 3(-8)

6x + -24

6x - 24

Hope this helps!

8 0
3 years ago
You have purchased a property that you intend to rent out to people. The mortgage payment is $765/month and the property taxes a
Delicious77 [7]
Monthly mortgage payment multiplied by 12 months in a year. 
765*12=9,180.
Add yearly mortgage plus property taxes:
9,180+4,056=13,236
Divide the total by 12 months in a year. 
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You should charge $1,103 a month to come out even. 

You can also take the property taxes and divide them by 12 (months in a year)  4056/12=338. Then add the monthly mortgage ($765) 
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Hope this helps :)
7 0
3 years ago
a random sample size of 175 is drawn from a large population. The population standard deviation is 13.6. The sample mean is 87.3
navik [9.2K]

Answer:

The size of the population mean would be provided as:

mean +/- std/sqrt(sample size)

<=>

87.3 +/- 13.6/sqrt(175)

<=>

87.3 +/- 1.03

=> Option B is correct.

Hope this helps!

:)

6 0
3 years ago
When using the vertical line test to determine if a graph represents a function, the line can only touch the relation
Mamont248 [21]

Answer: The vertical line test is used to determine if a graph of a relationship is a function or not. if you can draw any vertical line that intersects more than one point on the relationship, then it is not a function.

Hope this helps:)

7 0
3 years ago
What is the simplified form of each expression?
eimsori [14]
IM pretty sure the answer is
1.A
2.C
3.A
4.D
5.B
:)

3 0
4 years ago
Read 2 more answers
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