Question

Need someone to make sure my answer is correct :)
Y=x2 + 8x + 16

Find the y int and the vertex

Answer 1

I found that bot are (-4,0) can someone make sure this is correct?

Answer 2

Both*

Answer 3

yes its right

Answer 4

@coreymacg The vertex is at (-4,0) but the y-intercept is elsewhere.

The y-intercept is the value of y which has an x of 0.

So crank it out.

y= =x^2 + 8x + 16
y = 0^2 + 8*0 + 16
y = ?

Answer 5

Did you get the y-intercept?

Answer 6

yes I did ty.

Answer 7

y = 0^2 + 8*0 + 16
y = 0 + 0 + 16 = ? --> This sum is the y-intercept.

@Romero00 work is incorrect.

Answer 8

y=16?