What is the axis of symmetry of y=x^2-8x+10?
a.
x = –6
b.
x = –4
c.
x = 0
d.
x = 4

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

I’m confused on how to work the pie charts

Y+ 2/y is it a polynomial in one variable or not? and if so, why?