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Gekata [30.6K]
2 years ago
5

Im Desparate! So Very Desparate xD Please Answer All!

Mathematics
1 answer:
notsponge [240]2 years ago
4 0
2 - b.
3 - a.

I'm not sure about 4. Hope this helps!
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Write the equation of the function that<br> can be modeled by this table?
Alika [10]

Answer:

<em>y = 3x + 5</em>

Step-by-step explanation:

y = mx + b (slope-intercept form)

( x_{1} , y_{1} )

( x_{2} , y_{2} )

Slope m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} }

y - y_{1} = m( x - x_{1} )  (point-slope form of linear equation)

~~~~~~~~~~~~~~~

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2 years ago
I need help please?!!!!
sergejj [24]
A. i’m pretty sure !!
6 0
3 years ago
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Circle sector type question with figure.​
igomit [66]
Can’t help if there’s no figure
4 0
3 years ago
Please help me :3 please explain
Ivahew [28]

Using a proportional relationship, the amounts are given as follows:

  • Tennis 3, Soccer 7.
  • Tennis 36, Soccer 84.

<h3>What is a proportional relationship?</h3>

A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:

y = kx

In which k is the constant of proportionality.

For this problem, we have that:

  • The input variable is the number of tennis players.
  • The output variable is the number of soccer players.

From the first row of the table, the constant is given as follows:

k = 35/15 = 7/3.

Hence the relationship is:

y = 7/3x.

For the second row of the table, we have that x = 3, hence:

y = 7/3 x 3 = 7.

For the third row of the table, we have that y = 84, hence:

84 = 7/3x

x = 84 x 3/7

x = 36.

Then the amounts are given as follows:

  • Tennis 3, Soccer 7.
  • Tennis 36, Soccer 84.

More can be learned about proportional relationships at brainly.com/question/10424180

#SPJ1

7 0
1 year ago
Salisbury Middle School participated in a charity walk-a-thon. The data below shows the amount of money raised by the eighth gra
Ostrovityanka [42]

Answer:

169 I believe

Step-by-step explanation:

Ifsifskfskfzfkxjf

7 0
3 years ago
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