077/quizzes/45033/take Question 2
3.3 pts
If you were to graph the points (2,0) and (8, -3) and connect them with a
line, how long would that line be (what is the "distance between those 2
points)?
(hint: you don't need a graph to find out. Just use the distance formula
provided)
The distance d between the points x y1) and (x2 Y2) is
d= V(xx2 + y2 y
6.71
15.0
1.73

Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.