If you have sea water, you can make salt. what is the contrapositive of this statement?

' If you cannot make salt, you cannot have sea water. '

Step-by-step explanation:

We are given the statement,

' If you have sea water, you can make salt. '

It is required to write the contrapositive statement of this given statement.

We know that, ' contrapositive statements ' switches the hypothesis and conclusion of a conditional statement and negating them both.

Here, we have,

Hypothesis : If you have sea water

Conclusion : You can make salt.

So, we will switch and negate them both to obtain the contrapositive statement.

Hence, the contrapositive statement is,

' If you cannot make salt, you cannot have sea water. '

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.