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AysviL [449]
3 years ago
6

How many solutions are there to the following system equations?

Mathematics
1 answer:
Dvinal [7]3 years ago
7 0
Indinite

2d+e=8            d-e=4

common multiple=16, 32, 64

16-12=4    16-4=12
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Write the word sentence as an inequality. Then solve the inequality.
Agata [3.3K]
The solution is x>18.

The problem tells us that 3 less than a number: x-3
is more than 15. >15
So the inequality is x-3>15. When we isolate x to simply the inequality, we add 3 to both sides, to get x>18. 

Please consider giving brainliest answer and a thanks to the answers you find more helpful! :)
4 0
3 years ago
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six packs of 90 piece of candy all bags have exactly the same number of pieces of candy how many bags hold 195 piece of candy
artcher [175]
21.6

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3 years ago
1. is he equation true , false, or open
RideAnS [48]

Question 1:

For this case we have the following equation:

 5x ^ 2 = 6x + 11

We observe that the equation is a polynomial of the second degree.

Therefore, the equation has two possible solutions.

The variable of the equation for this case is x.

In this case, we have an open equation because we have a variable.

Rewriting the equation we have:

5x ^ 2 - 6x - 11 = 0

Answer:

open, there is a variable.


Question 2:

For this case we have the following equation:

 2-8x = -6

From here, we must clear the value of x.

For this, we follow the following steps:

1) Pass the value of 8x adding:

2 = -6 + 8x

2) Pass the value of 6 adding:

2 + 6 = 8x

3) Add the values ​​on the same side of equality:

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4) Pass the 8 to divide:

x = \frac{8}{8} = 1

Answer:

The value of x is given by:

x = 1


Question 3:

For this case we have the following equation:

 y = x-4

The ordered pair solution is the one that satisfies both sides of the equation.

For the point (6, 2) we have:

x = 6  y = 2

Substituting values ​​we have:

2 = 6-4  2 = 2

We observe that both sides of the equation are equal.

Therefore, the ordered pair solution is (6, 2)

Answer:

An ordered pair that is a solution of the equation y = x-4 is:

(6, 2)

3 0
3 years ago
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Margarita [4]

Answer:

6 night

PLEASE SAID THANKS

8 0
3 years ago
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Every 2.5 hours, a machine produces 150 baskets.
drek231 [11]

Answer:

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Step-by-step explanation:

We use unit rate function,

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Which will give us

h = 60

7 0
3 years ago
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