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3 years ago

What is the system of equations of y=−x+2 and y=3x-4?

Mathematics

2 answers:

liq [111]3 years ago

7 0

Answer:

x=3/2

Step-by-step explanation:

{ y=-x+2

{ y=3x-4

-x+2=3x-4 Substitution

6=4x Add x and 4 to Both Sides

x=6/4 Divide Both Sides by 4

x=3/2 Simplify

I hope this helped. Lmk if you have any other questions.

irina [24]3 years ago

3 0

Not perpendicular I think

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Item 2

Inessa05 [86]

The question is an illustration of a division model.

The boxes will be completed with: 1650, 231, 50 and 7

The expression is represented as:

$\mathbf{1881 \div 33}$

Express 1881 as 1650 + 231.

$\mathbf{1881 \div 33 = (1650 + 231) \div 33}$

Split

$\mathbf{1881 \div 33 = 1650 \div 33 + 231 \div 33}$

Evaluate each division

$\mathbf{1881 \div 33 = 50 + 7}$

$\mathbf{1881 \div 33 = 57}$

The above illustration means that, the boxes will be completed with the following numbers

1650
231
50
7

See attachment for proper illustration

Read more about division models at:

brainly.com/question/15163437

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2 years ago

For what value of x is the rational expression below undefined? 3x-5/x-6

Fantom [35]

The answer is 6 as if you plug in 6 in the denominator (6)-6 is 0 which makes the fraction undefined

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3 years ago

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Weekand homework and i need help

Lelechka [254]

Answer:

C. 54

Step-by-step explanation:

36/60=.6

90*.6=54

8 0

2 years ago

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2(d − 6) − 3 = 1 solve for d

andrey2020 [161]

Answer:

d = 8

Step-by-step explanation:

2(d -6) - 3 = 1

+3 +3

2(d-6) = 4

/2 /2

(d-6) = 2

+6 +6

(d) = 8

d = 8

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2 years ago

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Simplify the radical expression.

Ber [7]

$\bf \sqrt[4]{625x^{12}y^8}~~ \begin{cases} 625=&5\cdot 5\cdot 5\cdot 5\\ &5^4\\ x^{12}=&x^{3\cdot 4}\\ &(x^3)^4\\ y^8=&y^{2\cdot 4}\\ &(y^2)^4 \end{cases}\implies \pm\sqrt[4]{5^4(x^3)^4(y^2)^4}\implies \begin{array}{llll} \pm5x^3y^2\\\\ 5|x^3|y^2\\\\ |5x^3y^2| \end{array}$

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3 years ago