Solve each system by using substitution.
3x - y = 4
x + 5y = -4

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

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?

Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.