Write the slope-intercept form of the equation of the line described.
1) through (2,1), parallel to y= 1/2x +3
2) through (5,-5), parallel to y= -2x-3
3)through (-2,1), parallel to y= -x - 3
4) through (-1, 1), parallel to y= -2x+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.

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?