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Sati [7]
3 years ago
9

(06.01) Solve x + 3y = 9 3x − 3y = −13

Mathematics
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer:

Slove For X

x= -1

Solve for Y

Y= 10/3

Step-by-step explanation:

SO I did Elimination method

To isolate X and to solve for it

x+3y=9

3x−3y=−13

Add these equations to eliminate y:

4x=−4

Solve for X

x=-1

Now plug x back in to solve for y

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Answer:

It is false. Just look at the face of the shape.

Step-by-step explanation:

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then you will add by 2 on both sides.
x=2
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What is the 82nd term of the sequence below?
AlexFokin [52]
The rule to find the term is: y=225-4x
you want to know the 82nd term which occurs when x=82 therefore
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3 years ago
Simplify.<br><br> 8r(4 - p)<br><br> 32r -p<br> 32r - 8rp<br> 32 - rp<br> 4 - 8rp
gizmo_the_mogwai [7]

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3 years ago
Read 2 more answers
Which function could be represented by the graph on the coordinate plane? f(x) = (x – 8)2 6 f(x) = (x 8)2 6 f(x) = (x 8)2 – 6 f(
hjlf

Considering it's vertex, the quadratic equation that could be represented on the plane is given as follows:

f(x) = (x - 8)² - 6.

<h3>What is the equation of a parabola given it’s vertex?</h3>

The equation of a quadratic function, of vertex (h,k), is given by:

y = a(x - h)² + k

In which a is the leading coefficient.

Researching the problem on the internet, it is found that the given graph has vertex at (8,-6), hence <u>h = 8, k = -6 and considering a = 1</u> the equation is given as follows:

f(x) = (x - 8)² - 6.

More can be learned about the vertex of a quadratic equation at brainly.com/question/24737967

#SPJ4

7 0
2 years ago
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