Select all the systems of equations that have exactly one solution. y = 33 + 1
y -33 + 7
0 Sy = 3.2 +1
y = 2+1
Sy= 3x +1
y = 3.3 +7
O x + y = 10
| 2 + 2 = 20
OS: + y = 10
2 + y = 12

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

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

Robin and john each a a 12 inch pizza about how many square inches of pizza did they eat? estimate how much pizza they ate