Jamaal thinks 19 can be divided by 6. Natalie does not think that 19 can be divided by 6

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

If m 17 27 90 63 ** picture is attached

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?