what is the point-slope form of the equation of a line that passes through the point (6, −8) and has a slope of −2?
a. y+8=2(x-6)
b. y+8=-2(x-6)
c. y-6=-2(x-8)
d. y-8=-2(x+6)

1foot = 12 inches; 1 yard = 3 feet

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)