When it says the "x - 1 " is the factor of that function means when you find the root of the phrase x - 1 which is x = 1 , put it in the function then you have to get zero for the answer :
thus :
Thus :
So :
Add both sides 7
There you go...
Have a great day ❤
Answer:
I think its c.2 but I'm not sure because I don't know jakes number so listen to other answers before answering and im sorry if its wrong
Answer:
1 and 3 I think
Step-by-step explanation:
The graph makes it evident that the axis of symmetry is the line x = 2. To algebrically show work, you’d need to use the formula x = -b/2a for a quadratic function in standard form. Remember, the axis is the vertex’s X value