A bike chain goes around two gears, 17.5 in. apart. The larger gear has a radius of 4.5 in., and the smaller gear
has a radius of 2.5 in. If the chain is taut, approximately
how long is the chain?M
17.5"

Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).