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iVinArrow [24]
2 years ago
9

Which of the following is the solution to the system of equations? y=2−xy=3x−1

Mathematics
1 answer:
creativ13 [48]2 years ago
6 0

An equation is formed of two equal expressions. The solution of the system of equations is (0.75, 1.25).

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The solution to the system of equation is,

y = 2 - x

y = 3x - 1

Substitute the value of y,

y = y

2 - x = 3x - 1

2 + 1 = 3x + x

3 = 4x

x = 3/4 = 0.75

Substitute the value of x in any one of the equation,

y = 2 - x

y = 2 - 0.75

y = 1.25

Hence, the solution of the system of equations is (0.75, 1.25).

Learn more about Equation:

brainly.com/question/2263981

#SPJ1

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Answer:

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Explanation

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Both methods involve making a 90 degree angle between two lines. Can you think of any other similarities?

5 0
2 years ago
Which shows 0.00234 written in scientific notation?
topjm [15]
It’s D


the reason why is because the multiplier must be between 1 and 10
(
1
≤
x
≤
10
)
so first more your decimal there which you get:
2.34
then just count how many numbers the decimal jumped, if the decimal moved left the exponent is positive and if it moved right, as in your number, the exponent is negative

yours moved 3
6 0
1 year ago
What is standard deviation? Please help me!
FromTheMoon [43]

Answer:

Hey!

Step-by-step explanation:

I got this off the internet for you.

In statistics, the standard deviation (SD, also represented by the Greek letter sigma σ or the Latin letter s) is a measure that is used to quantify the amount of variation or dispersion of a set of data values.

Hope this helps! :)

Have a nice day♥

5 0
3 years ago
A circular railroad sign has a diameter of 30 inches. Which is the measurement in square inches?​
GarryVolchara [31]

Answer:

area = 94.2 min²

Step-by-step explanation:

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7 0
3 years ago
What’s the answer(s) ?
yulyashka [42]
Im sorry im trying to get some points ): i hope u find ur answer!
7 0
3 years ago
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