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Vera_Pavlovna [14]
3 years ago
12

Can you guys help me with this? I really need help.

Mathematics
1 answer:
dmitriy555 [2]3 years ago
5 0

Answer:

Uhh haahah Hindi ko alam yan

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Do the values in the table represent a proportional relationship?
Ostrovityanka [42]

We can conclude that: All of the y-values in the table of values are not a constant multiple of the corresponding x-values, so the relationship is not proportional.

<h3>How tp Determine if a Table Represents a Proportional Relationship?</h3>

A given table of values that represents a proportional relationship will have all of its y-values as a constant multiple (k) of its corresponding x-values. Thus, the constant of proportionality, k, = y/x.

Given the table of values above, find the constant multiple, k, between each pair of values:

k = 2.4/2 = 1.2, [for (2, 2.4)]

k = 5.6/4 = 1.4, [for (4, 5.6)]

k = 9.6/6 = 1.6, [for (6, 9.6)]

k = 14.4/8 = 1.8, [for (8, 14.4)]

Thus, we can see that the pair of values in the given table of values each has different ratio of y to x.

There is no constant multiple or constant of proportionality. This means, the table of values given does not represent a proportional relationship.

In conclusion, we can state that: All of the y-values in the table of values are not a constant multiple of the corresponding x-values, so the relationship is not proportional.

Learn more about proportional relationship on:

brainly.com/question/15618632

#SPJ1

4 0
2 years ago
Line segment W Y is an altitude in triangle WXZ.
AleksAgata [21]

Answer:

∠ XWZ is a right angle.

Step-by-step explanation:

See the given diagram.

In triangle WXZ, WY is an altitude.

So, ∠ WYZ = ∠ XYW = 90°

Now, given that ∠ ZWY = ∠ WXY.

Now, from Δ XYW, since, ∠ XYW = 90° so, ∠ WXY + ∠ YWX = 90° ....... (1)

⇒  ∠ ZWY + ∠ YWX =  90° {Since, ∠ ZWY = ∠ WXY}

⇒ ∠ XWZ = 90°

Therefore, the angle XWZ is right angle. (Answer)

6 0
3 years ago
Read 2 more answers
Sean's party will cost $60 if he invites 12 guests. Which expression does NOT equal the amount that Sean will spend per party gu
NemiM [27]

Options :

A) 12⟌60

B) 60 ÷ 12

C) 60⟌12

Answer:

C) 60⟌12

Step-by-step explanation:

Given that :

Total cost of inviting 12 guests to a party = $60

To obtain the cost per guest :

Total cost of invitation / number of guests

That is ; we divide the cost of inviting the guests by the number of guests invited

$60 / 12 = 12⟌60

The expression 60⟌12 is incorrect as this means 12 / $60

7 0
3 years ago
HELP PLEASE? What is the coefficient of y in expansion of (y+4)^4 ?
gulaghasi [49]
256.

The coefficient of just the y term would be 256 because the entire expanded equation looks like this:

y^4+16y^3+96y^2+256y+256
3 0
4 years ago
Which ordered pair is a solution of the equation? y = 7 x − 3 y=7x−3
eimsori [14]

Answer:

(1,4)

Step-by-step explanation:

Which ordered pair is a solution of the equation? y = 7 x − 3

a. (1,4) b. (-1,-4) c. both d. neither

Solution

y=7x-3

Solve by trying each ordered pair

a. (1,4)

x=1, y=4

Substituting the value of x and y into the equation

y=7x-3

4=7(1)-3

4=7-3

4=4

This is a true statement

b. (-1,-4)

x=-1, y=-4

Substitute the value into the equation

y=7x-3

-4=7(-1)-3

-4= -7-3

-4= -11

This is not a true statement

This true statement is when x=1 and y=4

So, the ordered pair (1, 4) is the solution

8 0
3 years ago
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