What are the solutions to the equation solvefor x,y=-x^2+10x-18 ?

The solutions to the equation solvefor x,y=-x^2+10x-18 are x=5-sqrt(-y+7),x=sqrt(-y+7)+5

Find the zeros of solvefor x,y=-x^2+10x-18

The zeros of solvefor x,y=-x^2+10x-18 are x=5-sqrt(-y+7),x=sqrt(-y+7)+5

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solve for

x, y = - x^{2} + 10 x - 18

x = 5 - - y + 7, x = - y + 7 + 5

Solution steps

y = - x^{2} + 10 x - 18

Switch sides

- x^{2} + 10 x - 18 = y

Move

y

to the left side

- x^{2} + 10 x - 18 - y = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 10 \pm 1 0 ^{2} - 4 ( - 1 ) ( - 18 - y )}{2 ( - 1 )}

Simplify

1 0^{2} - 4 (- 1) (- 18 - y) : 2 - y + 7

x_{1, 2} = \frac{- 10 \pm 2 - y + 7}{2 ( - 1 )}

Separate the solutions

x_{1} = \frac{- 10 + 2 - y + 7}{2 ( - 1 )}, x_{2} = \frac{- 10 - 2 - y + 7}{2 ( - 1 )}

x = \frac{- 10 + 2 - y + 7}{2 ( - 1 )} : 5 - - y + 7

x = \frac{- 10 - 2 - y + 7}{2 ( - 1 )} : - y + 7 + 5

The solutions to the quadratic equation are:

x = 5 - - y + 7, x = - y + 7 + 5

(X - 15)^{2} + (X + 4 + 7)^{2} = 9

296 = 4 x^{2} + 140 x

C = 200 - 7 x + 0.345 x^{2}

x^{2} = 23 x

s^{2} + 18 s + 100

What are the solutions to the equation solvefor x,y=-x^2+10x-18 ?
The solutions to the equation solvefor x,y=-x^2+10x-18 are x=5-sqrt(-y+7),x=sqrt(-y+7)+5
Find the zeros of solvefor x,y=-x^2+10x-18
The zeros of solvefor x,y=-x^2+10x-18 are x=5-sqrt(-y+7),x=sqrt(-y+7)+5