On a coordinate plane, a line is drawn between point (x 2, y 2) and (x 1, y 1).
Which equation would find the distance between the two points show on the coordinate plane?
d = StartRoot (x 2 + x 1) squared + (y 2 + y 1) squared EndRoot
d = StartRoot (x 2 minus x 1) squared minus (y 2 minus y 1) squared EndRoot
d = StartRoot (x 2 minus x 1) squared + (y 2 minus y 1) squared EndRoot

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.