Question

(1 point)
Responses

(x−2)2=y
open paren x minus 2 close paren squared is equal to y

(x−2)(x−5)=y
open paren x minus 2 close paren times open paren x minus 5 close paren is equal to y

(x−2)2=(x+5)2+y
open paren x minus 2 close paren squared is equal to open paren x plus 5 close paren squared plus y

(x+5)(x + 2)=y

Answer 1

1) (x − 2)^2 = y → y = x^2 − 4x + 4

2) (x − 2)(x − 5) = y → y = x^2 − 7x + 10

3) (x − 2)^2 = (x + 5)^2 + y → y = (x − 2)^2 − (x + 5)^2 = −14x − 21

4) (x + 5)(x + 2) = y → y = x^2 + 7x + 10