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3 years ago

Y over 5 minus 6 over one Equals 8

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

3 0

Answer:

The answer is one because 6 divided by 1 is 6 and 6 - 5 is equal to one

Step-by-step explanation:

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Im a little stuck on this (please show how you did it)

nikklg [1K]

Answer:

all work is shown / pictured

5 0

3 years ago

I WILL MARK BRAINIEST!!!

cricket20 [7]

Answer:

-3

Step-by-step explanation:

First you subtract the first equation from the second one and you get:

3x + 3y = 3

x + y = 1

y = 1 - x

Then you use it on the first equation

888x + 889 (1 - x) = 890

888x + 889 - 889x = 890

-x = 1

x = -1

y = 1 - x

y = 1 - (-1) = 2

Now that you have those two numbers, we have to subtract the value of x from y:

x - y

-1 - 2 = -3

Hope this helps bro

6 0

2 years ago

This system has one solution.

mr_godi [17]

Answer: It is 2.

Step-by-step explanation:

Make both equation equal to each other and solve for x, as following:

- Add like terms.

- Factor the equation.

$8x-14=x^{2}+4x-10\\x^{2}+4x-10-8x+14=0\\x^2-4x+4=0\\(x-2)(x-2)=0\\(x-2)^2=0\\x=2$

Substitute the value of x obtained into any of the original equations to obtain the y-coordinate.

Then, this is:

$y=8(2)-14\\y=16-14\\y=2$

3 0

2 years ago

Read 2 more answers

The graph of 3x + 4x = -1 is shown on the grid. Which ordered pair is in the solution set of 3x + 4y ≤ -1?

Angelina_Jolie [31]

ANSWER

C(2,-6)

EXPLANATION

The solution set to given inequality is the shaded region.

The points are also located in the graph above.

The only point that falls in the solution region is C(2,-6)

The ordered pair that is in the solution set is C(2,-6)

The third option is correct.

8 0

3 years ago

Do the lines -x+5y=22 and 7x-2y=19 intersect

melomori [17]

Yes, they intersect at roughly (4.2,5.2).

3 0

3 years ago