This is pretty easy but my mind isnt bright

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

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.