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Arte-miy333 [17]
3 years ago
5

Arrange the systems of equations that have a single solution in increasing order of the x-values in their solutions. 2x + y = 10

x − 3y = -2 x + 2y = 5 2x + y = 4 x + 3y = 5 6x − y = 11 2x + y = 10 -6x − 3y = -2
Mathematics
2 answers:
Sladkaya [172]3 years ago
4 0

Answer: 4,0,2

Step-by-step explanation:

s344n2d4d5 [400]3 years ago
4 0

Answer: IN ORDER

x + 2y = 5

2x + y = 4

This equation equals to <em><u>x = 1</u></em><u> and y = 2</u>

x + 3y = 5

6x - y = 11

This equation equals to<u> </u><em><u>x = 2</u></em><u> and y = 1</u>

2x + y = 10

x - 3y = -2

This equation equals to<u> </u><em><u>x = 4</u></em><u> and y = 2</u>

Step-by-step explanation:

It obvously <u>cannot</u> be:

2x + y = 10

-6x - 3y = -2

Because this equation has <u>NO SOLUTION.</u>

<u />

<u />

<u />

Hope this helps! Mark me as Brainliest, Give Me 5 Stars, and have a wonderful day!

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Help me with this please.
andriy [413]
1. bc/3 + a/xy + 3/ab
= b^2cxya + 3a^2b + 9xy/3xyab

2. (5/3y) + 2y - 12
=11/3y - 2

3. ?

Hope this helps and right! :)) Good luck
4 0
2 years ago
Line t passes through points (10, 1) and (2, 6). Line u is perpendicular to t. What is the slope of line u?
diamong [38]

Let's find the slope for line t first.

We can use the given points 2,6 and 10,1 to find the slope using the slope formula.

\frac{y.2 - y.1}{x.2 - x.1} = m

1 - 6 / 10 - 2

-5/8

The slope is -5/8.

Because we know the slope of this line, we can find the slope of the next line instantly, as they are perpendicular.

When a slope is perpendicular to another, it is equal to the negative reciprocal.

Negative reciprocal of -5/8 = 8/5

<h3>The slope of line u is 8/5</h3>
8 0
3 years ago
30 + 6p = 7 (p+ 6 ) -5<br> Please answer
melamori03 [73]

Answer: p=-7

Step-by-step explanation:

To solve for p, you want to isolate the variable, get p alone. You would use different algebraic properties to do so.

30+6p=7p+42-5

30+6p=7p+37

-7=p

p=-7

6 0
3 years ago
Read 2 more answers
A recipe calls for 3 cups of sugar and 9 cups of water. How many cups of water should be used with 12 cups of sugar?
Yuki888 [10]

Answer:

36

Step-by-step explanation:

3 0
3 years ago
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Mark and Zoe are hiking a trail. Mark starts before Zoe. The expression 2t + 100 represents how far, in meters, Mark has hiked t
olasank [31]

Answer: No

Step-by-step explanation:

The distance hiked of Mark is represented by 2*t + 100

and the distance hiked of Zoe is represented by 2*t

here, you can see that the slope of both equations is equal, this means that in the same lapse of time, Zoe and Mark displace the same amount, but because Mark started earlier, he has a y-intercept bigger than zero, so for every value of t, the distance that Mark hiked will be higher than the one of Zoe.

We can represent this by:

2*t + 100 > 2*t

100 > 0

So the distance hiked by Mark is always bigger than the one of Zoe

7 0
3 years ago
Read 2 more answers
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