Question

What is the vertex of the graph of y = |-x + 4| + 1?
Thank you for the help in advance :)

Answer 1

vertex is at 4. you need the stuff inside the modulus to = 0

Answer 2

You just find the y intercept of y = -x+4 then add 1 (4,1)

Answer 3

so you plug in x = 4 and then y = 1 so its at (4,1)

Answer 4

sorry I meant x intercept

Answer 5

Thank you sooo much!

Answer 6

That helped me a lot!

Answer 7

no problems