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bulgar [2K]
3 years ago
5

Find the solution of this system of equations.

Mathematics
2 answers:
marishachu [46]3 years ago
6 0

Answer:

x = 23 and y = 23

Step-by-step explanation:

x= 0 + y

6x - 5y = 23

so

solve the first for y which is y = x - 0

then eliminate by multiplying ^ by -6 getting -6y = -6x -0

then solve the second for y, 5y = 6x -23

now with these 2

-6y = -6x -0

5y = 6x -23

eliminate x and now you are left with -y = -23 or y = 23

now sub y into 6x - 5y = 23

6x - 5(23) = 23

6x - 115 = 23

add 115 to both sides

6x = 138

divide both sides by 6

x =23

denis23 [38]3 years ago
5 0

Answer:

23 , 23

Step-by-step explanation:

x = 0 + y

x - y = 0

6x - 6y = 0 ....-(i)

6x - 5y = 23 ......(ii)

Subtracting (i) and (ii)

6x - 6y - 6x + 5y = 0 - 23

-y = -23

y = 23

x = 0 + 23 = 23

Thus value of x and y are 23 , 23 respectively

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I need to find surface area of a cylinder. Formula being used: S.A= L x W +
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Answer:

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Thus, the total surface area of the cyl. is

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3 years ago
Which statement must be true according to the box plot? The data is symmetric, and the lowest number of crackers in a package wa
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What does it mean to say that a number is a perfect square? Give one example of a number that is a perfect square and one that i
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2 years ago
Tanisha's website had x visitors on Friday. On Saturday, it had 500 more visitors than it did on Friday. The total
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If the number of visitors on Friday, Saturday, and Sunday is x, x + 500, and x + 250. Then the total number of visitors will be 3x + 750.

<h3>What is Algebra?</h3>

Algebra is the study of mathematical symbols, and the rule is the manipulation of those symbols.

Tanisha's website had x visitors on Friday.

On Saturday, it had 500 more visitors than it did on Friday. That is x + 500

The total number of visitors on Friday and Saturday was twice the number on Sunday. That is (2x + 500)/2

Then the total number of the visitors will be

→ Friday + Saturday + Sunday

Then we have

\rm \rightarrow x + x + 500 + \dfrac{2x + 500}{2}\\\\\rightarrow 2x + 500 + x + 250\\\\\rightarrow 3x + 750

More about the Algebra link is given below.

brainly.com/question/953809

#SPJ1

6 0
1 year ago
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