Given a dilation with the origin o (0, 0), by observation determine the scale factor "k." do, k = (5, 0) (15, 0) what is the scale factor k? 1/3 3 -3

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)