Consider the quadratic equation: x^2-16x=13. What would this equation look like after completing the square on the left side?

The left-hand side of the equation becomes __
(enter a binomial)

The right-hand side of the equation becomes __ (enter a number)

x^2-16x=13

x^2-16x+64=13+64

x^2-16x+64=77

(x-8)^2=77 or (x-8)^2-77=0

Adding 64 came from doing (b/2)^2 where b is the constant in ax^2+bx+c, I hope this helps.

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

answer: 177/8

step-by-step explanation: