On which number line do the letters represent -5 and +3? P Out -6 -4 -2 0 2 4 6 8 -8 o -8 -6 -4 -2 0 2 4 6 8 + 68 -6 -4 -20 2 4 9 8 P Q t -8 -6 -4 -2 0 2 4 6 8

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?