X^2+y^2+3x=0 find the x and y intercepts

Average acceleration: i have no idea how to do this.

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.

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth