Liza and Ava are selling cookie dough for a fundraiser.
Customers can buy packages of chocolate chip cookie dough
and packages of gingerbread cookie dough. Liza sold 8
packages of chocolate chip cookie dough and 12 packages of
gingerbread cookie dough for a total of $364. Ava sold 1
package of chocolate chip cookie dough and 4 packages of
gingerbread cookie dough for a total of $93. Use elimination to
solve the system of linear equations and determine the cost
each of one package of chocolate chip cookie dough, x and
the cost of one package of gingerbread cookie dough, y. Write
your answer as an ordered pair (x, y).

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true