Check on Learning_Conditional Statements

In the standard (x,y) coordinate plane, a function has the ordered pairs (4,-5) and (12,-11). Graph a function perpendicular to that function that passes through the point (3,2).

Match each symbolic representation with its name.

• Conditional Statement

• Biconditional Statement

• Contrapositive Statement

• Inverse Statement

• Converse Statement

Use the conditional statement below to answer the question.

CONDITIONAL STATEMENT: If rains tonight, then the game will be cancelled

Which of the statements represent the converse statement?

• If the game is cancelled, then it rained tonight
• If it does not rain tonight, then the game will not be cancelled
• If the game is not cancelled, then it did not rain tonight
• If it rains tonight, then the game will be cancelled

The Inverse Statement has the same truth values as the ​ (a)   .

• converse statement
• conditional statement
• contrapositive statement
• biconditional statement

• false
• true

Consider the following:

Conditional Statement: If I go to the football game, then I purchased a ticket.

Which of the represents the contrapositive?

• If I did not go to the football game, then I did not purchase a ticket
• If I purchased a ticket, then I go to the football game
• If I did not purchase a ticket, then I did not go to the football game
• If I go to the football game, then I did not purchase a ticket

Which of the following statements can be written as a biconditional statement?

• If it is raining, then the ground is wet
• If a shape has four sides, then it is a square
• If a number is even, then it is divisible by 2
• If a shape is a square, then it has four sides

Read the statement below:

Conditional Statement: If three points are collinear, then they are on the same line.

Which of the following represents the biconditional statement? If it cannot be written as a biconditional statement, then select invalid.

• If three points are on the same line, then they are collinear.
• Three points are collinear if and only if they are on the same line.
• If three points are on the same line only if the three points are collinear.

• Invalid

• True
• False
• Cannot be determined
• Not a valid statement