)what is the value of z in the equation 11 + z = 6?

a. 66
b. 5
c. −5
d. 1

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

What is the slope of the line that contains the points (-2,1) and (0,-3)