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3 years ago

Y = −1/3x + 2

Mathematics

1 answer:

alukav5142 [94]3 years ago

3 0

Answer:

The solution is (0, 2).

Step-by-step explanation:

Here we have two different equations for y. Equate them to eliminate y. Solve the resulting equation for x:

y = −1/3x + 2 = y = x + 2

Simplifying, we get (-1/3)x = x, and so x must be 0.

Then, using the second equation, we find that y = 0 + 2 = 2.

The solution is (0, 2).

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3 years ago

The sum of 4 consecutive integers is 110. Find the integers.

zloy xaker [14]

Answer:

26, 27, 28, 29

Step-by-step explanation:

Let the first integer be x.

Then, (x)+(x+1)+(x+2)+(x+3) = 110

=> x+x+1+x+2+x+3 = 110

=> 4x+6 = 110

=> 4x = 110-6

=> 4x = 104

=> x = 104/4

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So, the four consecutive integers are:

1. x = 26

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2 years ago

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What is 7/12 as a decimal<br><br> Please help ASAP

svlad2 [7]

Answer:

$\frac{7}{12} = 0.583333333...$

Step-by-step explanation:

To write $\frac{7}{12}$ as a decimal.

Decimal defined as the number with a decimal point in it.

also, the decimal point separates part of whole number and the fractional part in the decimal numbers.

To turn this fraction into a decimal number,

all you have to do is to divide the top number by bottom number i.e

$\frac{7}{12} = 7 \div 12$

$\frac{7}{12} = 0.583333333...$

Therefore, 7/12 as a decimal is, 0.583333333....

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What is the value of x in the figure below? In this diagram

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(B) x=\sqrt{30}

Step-by-step explanation:

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