What is the GCF of 14x^2 - 21x

The only way to identify an intercept is as an ordered pair. true false

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.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.