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1 year ago

What is the solution to the system of equations? y = 2/3 x + 3 X= -2

Mathematics

1 answer:

ludmilkaskok [199]1 year ago

4 0

The solution to the given system of equations is x = -2, y = 5/3. That is (-2, 5/3)

<h3>Solving system of equations </h3>

From the question, we are to determine the solution to the given system of equations

The given system of equation is

y = 2/3 x + 3 ----------- (1)

x= -2 ----------- (2)

The value of x has been given in the second equation of the system of equations.

Now, we will determine the value of y

From the second equation, we have that

x = -2

Substitute the value of x into the first equation,

y = 2/3 x + 3

y = 2/3 (-2) + 3

y = -4/3 + 3

y = 5/3

Hence, the solution to the given system of equations is x = -2, y = 5/3. That is (-2, 5/3)

Learn more on Solving system of equations here: brainly.com/question/13729904

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m_a_m_a [10]

For the largest area, half the fence is used parallel to the river, and the other half is used for the two ends of the rectangular space.

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3 years ago

(-2x-1)^2=0 How to solve brackets, please help

malfutka [58]

Not quite sure what you mean by brackets, but you can get the solution to this equation in a few steps:

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3 0

3 years ago

Read 2 more answers

Convert 7.7km into miles if 1.6 km = 1 mile

Lemur [1.5K]

This is a simple equation.

The equation is y = 1.6x with y being the miles and x being the kilometers.

Lets plug the kilometers in.

Y=1.6(7.7)

1.6 * 7.7 = 12.32

12.32 miles is equal to 7.7 kilometers

HOWEVER

There are about .6 miles in a kilometer, so if you typed this wrong I don't know.

It is still the same concept.

Y = .6x

Y = .6(7.7)

.6 * 7.7 = 4.8

In this case there are 4.8 miles in 7.7 kilometers

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2 years ago

The perimeter of the square can be represented by the expression 36x+44 robin wants to write an equivalent expression for the pe

sukhopar [10]

Answer:

4 (9 x + 11) is an equivalent expression for the perimeter that shows the side length of the square is (9 x + 11).

Step-by-step explanation:

Here, given The perimeter of the square = (36 x+44)

Now,as we know :

PERIMETER OF SQUARE = 4 x ( SIDES)

Simplifying the perimeter expression.

Take 4 common out of the expression (36 x+44), we get:

(36 x+44) = 4 (9 x + 11)

⇒ Perimeter of the square = 4 x (9 x + 11)

⇒4 x ( SIDES) = 4 x (9 x + 11)

⇒ Each Side = (9 x + 11)

Hence, 4 x (9 x + 11) is an equivalent expression for the perimeter that shows the side length of the square is (9 x + 11).

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3 years ago

Which ordered pair is a solution to the equation 8x - 2y = 4 ?

kipiarov [429]

Answer:

(2, 6)

Step-by-step explanation:

Because 8(2)-2(6)=16-12=4.

6 0

2 years ago