Which integer best represents the following description: The opposite of negative seven

Which integer best represents the following description: The opposite of the opposite of twenty-five

Which integer best represents the following description: The opposite of fifteen

Is his diagram correct?

Select the relationship between the points:

P and K

Select the relationship between the points:

K and Q

Select the relationship between the points:

P and Q

Select the opposite of the opposite of the following:

A temperature rise of 15 degrees Fahrenheit

Select the opposite of the opposite of the following:

A gain of 55 yards

Select the opposite of the opposite of the following:

A loss of 10 pounds