Ali graphs the function f(x) = –(x + 2)2 – 1 as shown.

the line of

x coordinate is none

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)