The standard form of the equation of a parabola is x-y^2+10y+22. what is the vertex form of the equation?

A. x = (y+10) ^2-78

B. x = (y+5) ^2+12

C. x = (y+5) ^2-3

D. x = (y+10) ^2+2

Question

Bailey Glover

30 January, 16:35

+3

Answers (1)

Know the Answer?

Mckenzie · Answer 1

x = y^2 + 10y + 22

Divide 10 by 2 to give 5 which becaoses the second term in the parentheses

x = (y + 5) ^2 - 25 + 22

x = (y + 5) ^2 - 3 Answer.

The standard form of the equation of a parabola is x-y^2+10y+22. what is the vertex form of the equation?A. x = (y+10) ^2-78B. x = (y+5) ^2+12C. x = (y+5) ^2-3D. x = (y+10) ^2+2