3 years ago

-x + 2y=10 -3x+6y=11

Mathematics

2 answers:

jonny [76]3 years ago

7 0

No solution, correct

Licemer1 [7]3 years ago

4 0

Answer:

There is no solution.

Hope this helps!

PLEASE let me know if this is correct.

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Which rectangle is similar to rectangle ABCD

omeli [17]

Answer:

JKLM is similar to ABCD

Step-by-step explanation:

5 0

3 years ago

Use the associative property to simplify 3(4x).

vivado [14]

Step-by-step explanation:

3(4x)=12x

Hope it helps?!

4 0

3 years ago

Read 2 more answers

(x^2–x–4)multiplied by(x–5)

Sergio [31]

$(x-5)(x^2-x-4) =x^3-6x^2+x+20$

Step-by-step explanation:

Given polynomials are:

$x^2-x-4\\and\\x-5$

Both polynomials have to be multiplied. We will use distributive property for the said purpose

So,

$(x-5)(x^2-x-4)\\=x(x^2-x-4)-5(x^2-x-4)\\=x^3-x^2-4x-5x^2+5x+20$

Combining alike terms

$=x^3-x^2-5x^2-4x+5x+20\\=x^3-6x^2+x+20$

Hence,

$(x-5)(x^2-x-4) =x^3-6x^2+x+20$

Keywords: Polynomials, Multiplication

Learn more about polynomials at:

#LearnwithBrainly

7 0

3 years ago

Select the equation written in point-slope form.

Kisachek [45]

D, y-y1=m(x-x1)
^^^^^^^^^^^^^^^

6 0

3 years ago

18 × (-2) ÷ 5 enter your anwser in decimal form

Blizzard [7]

Answer:

7.2

Step-by-step explanation:

first divide -2 by 5= -2/5

multiply 18 by -2/5=-36/5

divide 36 by 5=7.2

4 0

3 years ago