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3 years ago

What is the y-coordinate of the solution

Mathematics

2 answers:

Leto [7]3 years ago

7 0

Answer:

y=2

Step-by-step explanation:

y = 2x-1

y = -2x+5

Add the two equations together to eliminate x

y = 2x-1

y = -2x+5

------------------

2y = 4

Divide by 2

2y/2 = 4/2

y =2

EastWind [94]3 years ago

6 0

Answer:

(0, 2) is the y-coordinate.

Step-by-step explanation:

1. 2x-1=-2x+5

2. 2x=-2x+6

3. 4x=6

4. x=1.5

plug in the 1.5 in each equation and you get 2 for the y-coordinate.

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Translate the difference of five squared and n into symbols.

stira [4]

Answer:

5² - n

Step-by-step explanation:

Five squared = 5²

n = n Subtract n from 5²

Diff. = 5² - n

We indicate "taking the difference" by a "minus" sign, so all the other options are <em>wrong. </em>

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3 years ago

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Ben's living room is a rectangular measuring 12 yards x 204" by how many feet does the length of the room exceed the with the le

Firlakuza [10]

Answer:

The length of the room exceeds the width by 19 feet

Step-by-step explanation:

From the question, the room measures 12 yards x 204", that 12 yards x 204 inches. To determine by how many feet the length of the room exceeds the width, we will first convert both units of measurement ( yards and inches) to feet.

To convert 12 yards to feet,

1 yard = 3 feet

∴ 12 yards will be 3 × 12 feet = 36 feet

To convert 204" to feet

12" = 1 foot

∴ 204" will be 204/12 feet = 17 feet

Hence, the room measures 36 feet × 17 feet

That is, Length of the room = 36 feet

and width of the room = 17 feet

Now, to determine by how many feet the length of the room exceeds the width, we will deduct the width of the room from the length of the room, that is,

36 feet - 17 feet = 19 feet

Hence, the length of the room exceeds the width by 19 feet.

6 0

3 years ago

2nd time asking please helpp!!

galben [10]

Answer:

exact form is 6/5 its decimal form is 1.2, and mixed numbers is 1 1/5

Step-by-step explanation:

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3 years ago

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Which of the following is true? (1 point)

Soloha48 [4]

2 is true since the absolute value of -6 is 6 and the absolute value of -8 is 8. The absolute value of a number will always be the number itself but positive. Also 6 is less than five which make this true.

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3 years ago

<img src="https://tex.z-dn.net/?f=%20-%20%20%5Cfrac%7B5%7D%7B8%7D%20%20%2B%20%20%5Cfrac%7B1%7D%7B4%7D%20" id="TexFormula1" title

bagirrra123 [75]

Answer:

$\large\boxed{-\dfrac{5}{8}+\dfrac{1}{4}=-\dfrac{3}{8}}$

Step-by-step explanation:

$-\dfrac{5}{8}+\dfrac{1}{4}=\dfrac{1}{4}+\left(-\dfrac{5}{8}\right)=\dfrac{1}{4}-\dfrac{5}{8}\\\\\text{find LCD:}\\\\8=2\cdot4,\ \text{therefore. LCD(4, 8) = 8}\\\\\dfrac{1}{4}=\dfrac{1\cdot2}{4\cdot2}=\dfrac{2}{8}\\\\\text{continuing}\\\\=\dfrac{2}{8}-\dfrac{5}{8}=\dfrac{2-5}{8}=-\dfrac{3}{8}$

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3 years ago

What is the y-coordinate of the solution​

What is the y-coordinate of the solution