What is x-y+2=2,x-5y+1=0 ?

The solution to x-y+2=2,x-5y+1=0 is x= 1/4 ,y= 1/4

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x-y+2=2,x-5y+1=0

x - y + 2 = 2, x - 5 y + 1 = 0

x = \frac{1}{4}, y = \frac{1}{4}

Solution steps

[x - y + 2 = 2 x - 5 y + 1 = 0]

Isolate

x

for

x - y + 2 = 2 : x = y

Substitute

x = y

[y - 5 y + 1 = 0]

Simplify

[- 4 y + 1 = 0]

Isolate

y

for

- 4 y + 1 = 0 : y = \frac{1}{4}

For

x = y

Substitute

y = \frac{1}{4}

x = \frac{1}{4}

The solutions to the system of equations are:

x = \frac{1}{4}, y = \frac{1}{4}

x + y = 2, 2 x + y = 5

3 x - 4 y = 7, 2 x + 5 y = 18

o = 40, s = 6

y - 2 x = 0, y + x = 3

2 x + 5 y = - 11, 4 x + 10 y = - 22