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frosja888 [35]
3 years ago
11

What does x+3y=4x-1y equal if x is 6

Mathematics
2 answers:
fredd [130]3 years ago
6 0

Step-by-step explanation:

this is the work, written out for you.

Ksivusya [100]3 years ago
3 0
So basically, you have to use same terms. Terms means a single number or variable. If x is 6 then the equation is changed to 6+3y=4x6-1y

6+(-4x6)=-3y-1y
6+(-24) = -4y
-18=-4y
-4y divided by -4y and then put -18 divided by -4. The answer would be 4.5.

I hope you understand now :)
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antiseptic1488 [7]

Parallelograms have equal and parallel opposite sides

<em>The coordinates of the 4th point is (-2,3)</em>

Let the parallelogram be ABCD, such that:

A = (4,3)

B =(-4,3)

C = (2,3)

A and B have the same y-coordinates, while their x-coordinates are additive inverse

This means that:

The y-coordinates of point C and point D will be the same, while their x-coordinates will be additive inverse.

<u>For point C</u>

We have:

x = 2

y = 3

<u>For point D</u>

The coordinates would be:

x =- 2

y = 3

Hence, the coordinates of D is (-2,3)

Read more about parallelograms at:

brainly.com/question/9680084

7 0
2 years ago
Y=-4.3x-1.3<br> Y=1.7x+4.7
Contact [7]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Andrew drove 45 more miles than Nicole. If they drove a combined total of 111 miles, how many miles did Nicole drive?
Airida [17]

Answer:

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Step-by-step explanation:

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8 0
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A rectangular board has a perimeter of 28 feet. if the length is twice the width minus 1 foot, then what is the length of the bo
Westkost [7]
P = 2(L + W)
P = 28 
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30 = 6W
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L = 2W - 1
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4 0
4 years ago
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marusya05 [52]

Answer:

A

Step-by-step explanation:

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