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kondaur [170]
3 years ago
8

What is x? Please help me??

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
3 0
What they said nnn nnn
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You ask 179 of your classmates how they feel about the school year being made longer. Complete the​ two-way frequency table to s
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If y x w= 0, what can be said about the two vectors y and w?<br> =
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One of the vectors is 0.......

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What is the area of this figure?<br> A 78 in^2<br> B 48 in^2<br> C 30 in^2<br> D 18 in^2
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Let's break it up into 2 figures, the rectangle on the right with dimensions 3 x 10, and the rectangle on the left with dimensions 8 x 6.
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Points have the following physical properties:
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Examine the system of equations. −5x 5y = 40 4x 3y = 24 What is the solution? ( , ).
Elden [556K]

A system of equation is the set of equation in which the finite set of equation is present for which the common solution is sought.

The solution of the equation is (0,8)

<h3>What is system of equation?</h3>

A system of equation is the set of equation in which the finite set of equation is present for which the common solution is sought.

Given information-

The first equitation given in the problem is,

-5x+5y = 40

Divide both side of the above equation with 5 as,

\dfrac{(-5x+5y )}{5}= \dfrac{40}{5}\\-x+y=8\\y=8+x          .......1

Let the above equation as equitation 1.

The first equitation given in the problem is,

4x+ 3y = 24

Put the value of <em>y</em> form the equation 1 in the above equation as,

\begin{aligned}4x+ 3(x+8) &= 24\\4x+ 3x+24 &= 24\\4x+ 3x &= 24-24\\7x&=0\\x&=0\\\end

Put the value of <em>x</em> in the equation one as,

y=8+0\\y=8          

Thus the solution of the equation is (0,8)

Learn more about the system of equations here;

brainly.com/question/13729904

3 0
3 years ago
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