Which of the following points lies on the graph of y = x2 - 2x + 6?

(-3, 21)

(-2, 0)

(-1, 10)

For this question, I could make it into a graph and use that to see which point works, or I could try the coordinates of each point in the equation, but I would like to know how to solve it without doing these things. Is there any way to solve this equation by hand to find the point?

no, x cannot be the same number. in all of them, x is 1. for one input there is another output. g is not a function

give brainliest

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).