Which best describes this quadrilateral? a. all sides have different angles. b. all sides are the same length. c. opposite sides are parallel. d. only one pair of sides is parallel.

Plz which expression is equivalent to the expression below?

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

The function models the number of accidents