5. The table below gives recommended weight ranges

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5. The table below gives recommended weight ranges for the balls from five different sports. (Hint: Find the average of each weight.)

Sport

Weight range of ball used

Volleyball

260-280 grams

Basketball

600-650 grams

Water Polo

400-450 grams

Lacrosse

142-149 grams

Football

14-15 ounces

a. Write an absolute value inequality for the weight range of each ball.
b. For each ball, write an absolute value inequality describing the weights of balls that are outside the recommended range.