Outline at least 4 methods of solving linear
systems.

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

The reflexive property of congruence lets you say that ∠pqr ≅

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?