Today, the price of a new cell phone is $529. In 2000, the price of a similar cell phone was $149. Is this is price increase or decrease?

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

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

Which expression gives you the distance between the points (5,1)and(9,-6)