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2 years ago

What is the solution for this system of equations? y= -1/4x + 6y= x+1

Mathematics

1 answer:

snow_lady [41]2 years ago

3 0

9514 1404 393

Answer:

(x, y) = (4, 5)

Step-by-step explanation:

Equating the expressions for y gives ...

-1/4x +6 = x +1

5 = 5/4x . . . . . . . add 1/4x-1

4 = x . . . . . . . . . . multiply by 4/5

y = x +1 = 4 +1

y = 5

The solution is (x, y) = (4, 5).

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Step-by-step explanation:

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3 years ago

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3 years ago

Dan is comparing the cost of having printed and prepared by two companies

Kay [80]

For 4 copies, the total cost for preparing and printing will be the same.

Step-by-step explanation:

Let,

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Dividing both sides by -0.50

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For 4 copies, the total cost for preparing and printing will be the same.

Keywords: Addition, division

Learn more about division at:

#LearnwithBrainly

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3 years ago

If a square has an area of 225 square feet what is the length of each side

sdas [7]

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3 years ago

What is the solution for this system of equations? y= -1/4x + 6y= x+1​

What is the solution for this system of equations? y= -1/4x + 6y= x+1