What is the greatest common factor of the terms in the expression 21x-18x+28xy? 3 3x x xy

X-intercept=-5 y-intercept=2 the equation of the line is

What is x and y intercepts for y=x+7

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