2 1/4 on a number line

Given abcd ac=38 and ae=3x+4 find the value of x

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?

Factor the polynomial by its greatest common monomial factor.