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3 years ago

Is y-x=2x-2/3y a linear or nonlinear m?

Mathematics

1 answer:

Ivanshal [37]3 years ago

6 0

Answer:

linear

Step-by-step explanation:

y - x = 2x - $\frac{2y}{3}$

$\frac{5y}{3}$ = 3x

y = 9x/5

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Graph this function: y = 2x

77julia77 [94]

Graph is attached below.

Step-by-step explanation:

We have to graph function y = 2x,

From equation, we can see a linear relationship between the values of x and y. This equation shows that the value of y is double than the value of x.

For example,

x = 0

y = 2(0)

y = 0

So, point would be (0,0)

x = 1

y = 2(1)

y = 2

So, point would be (1,2)

x = 3

y = 2(3)

y = 6

So, point would be (3,6)

x = -1

y = 2(-1)

y = -2

So, point would be (-1,-2)

x = -3

y = 2(-3)

y = -6

So, point would be (-3,-6)

By matching these points, a linear graph can easily be drawn. I have also attached the graph pic below.

Keywords: function, graph

Learn more at:

brainly.com/question/1600331

brainly.com/question/2334270

#LearnwithBrainly

6 0

3 years ago

Please can someone explain me this

Inga [223]

Answer:

blackness?

Step-by-step explanation:

8 0

3 years ago

Find the mean 3,4,4,2,5,7,2

stich3 [128]

Thats 3.85714285714 because if you add the numbers and divide by the numbers they are it’ll be 3.85714285714

7 0

3 years ago

What is the probability of getting a 10 or a jack from a deck of poker cards (52 cards)?

krek1111 [17]

Answer:

15.38%

Step-by-step explanation:

there are four 10 cards and four jack cards.

4+4=8

you want to get one from 52 cards, so it's 8 out of 52. 8/52

to calculate the percentage, you multiply 8 by 100, then divide by 52.

8*100/52=15.38 (rounded answer)

8 0

4 years ago

F(x)=-x^2+1 find f(-3)

Serjik [45]

Answer:

-8

Step-by-step explanation:

All you have to do to solve this equation is plug "-3" into the equation where you see "x"

$f(x)=-x^2+1\\f(-3)=-(-3)^2+1\\f(-3)=-(9)+1\\f(-3)=-9+1\\f(-3)=-8$

4 0

3 years ago