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mixas84 [53]
2 years ago
10

What is constant of Proportionality in the equation y = 2.5x ?

Mathematics
1 answer:
Tpy6a [65]2 years ago
4 0

Answer:

<em>2.5</em>

Step-by-step explanation:

A direct variation equation has the form y = kx, where k is the constant of proportionality.

In this case, the constant of proportionality is 2.5.

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4 out of 9 dogs weigh less than 20 pounds what is the decimal equivalent to the number of dogs weighing under 20 lb
Eduardwww [97]
I believe the answer is 4 

6 0
2 years ago
What is the gradient of the line 2y-8x =6
FromTheMoon [43]

Answer:

First write the equation in the form

y = mx +c

m = Gradient

2y - 8x = 6

2y = 8x + 6

Divide both sides by 2

You will get

y = 4x + 3

m = 4

Comparing with the above equation

Gradient of the line is 4

Hope this helps.

7 0
2 years ago
Read 2 more answers
Select all that apply.
gtnhenbr [62]
It is the longest side
it is opposite the right angle

3 0
3 years ago
Given: 2x + 3y = 1470 Convert to slope intercept form to find the slope and y-intercept.
kirza4 [7]

Answer:

Slope = 2/3 and y-intercept = 490


Step-by-step explanation:

2x + 3y = 1470

3y = -2x + 1470

  y = 2/3 x + 490          <----------Slope intercept form


Slope = 2/3 and y-intercept = 490

7 0
2 years ago
Please help . Really need done . Thank you . Will mark Brainly .
Gekata [30.6K]

Answer:

(5,2)

Step-by-step explanation:

Answer (5,2)

                         N(2)

W                                                  E(5)

                         S












8 0
2 years ago
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