What is the slope of the line through (-7,-2) and (-6, 7)? Choose 1
1
9
B
-9
9

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?