Write a linear equation given the point and slope (-6,8)and (3,-7)

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)