3 years ago

What is the constant of proportionality in the equation 3y = 2x

Mathematics

2 answers:

-BARSIC- [3]3 years ago

8 0

Answer:k = 2/3

Step-by-step explanation:

When a variable y directly relates to another variable x, we can say:

y=kx

Given the equation, we can say

3y=2x

y= 2x/3

Putting the value of y from above discussion

kx = 2x/3

x is being cancelled on both sides of equation

k= 2/3

maria [59]3 years ago

3 0

Answer:

k = 2/3

Step-by-step explanation:

i don’t know how to explain sorry I’m not good at explaining but I hope this helps

You might be interested in

Instructions: Find the measure of the indicated angle to the<br> nearest degree

Elanso [62]

Answer:

x = 60°

Step-by-step explanation:

let the missing angle be = x

Cos x = 8/16

x = Cos-¹ 0.5

x = 60°

5 0

3 years ago

In a video game, Charles scored -250 points on his second play this brought his total score to 500. What was his score on the fi

Lyrx [107]

His First Play Was 750 Points

(1st Play) 750 (second play) -250

750 - 250 = 500

4 0

3 years ago

Read 2 more answers

ILL GIVE YOU BRAINLIEST PLEASE HELP 20 POINTS

alisha [4.7K]

B. $27,000

I hope helped ^-^

7 0

3 years ago

Read 2 more answers

In a probability experiment, Craig rolled a six-sided die 57 times. The die landed on a number greater than three 36 times. What

Firdavs [7]

57-36=21 times (rolled less than 3)
36:21 →12:7

6 0

3 years ago

Rob and john share money in a ratio of 9:4. How much of the £39000 does john get ?

murzikaleks [220]

$\bf \cfrac{Rob}{John}\qquad 9:4\qquad \cfrac{9}{4}\qquad \cfrac{9\cdot \frac{39000}{9+4}}{4\cdot \frac{39000}{9+4}}\implies \cfrac{9\cdot 3000}{4\cdot 3000}$

3 0

3 years ago