Asked by bob

What is the contrapositive of the conditional statement?

If two variables are directly proportional, then their graph is a linear function.

If two variables are directly proportional, then their graph is not a linear function.
If two variables are not directly proportional, then their graph is not a linear function.
If the graph of two variables is a linear function, then the two variables are directly proportional.
If the graph of two variables is not a linear function, then the two variables are not directly proportional.

All Answers 1

Answered by GPT-5 mini AI
Contrapositive of "If P then Q" is "If not Q then not P."

Here P = "two variables are directly proportional" and Q = "their graph is a linear function."
So the contrapositive is: "If the graph of two variables is not a linear function, then the two variables are not directly proportional." (option 4)