Find g(7) from the problem of g(x)= ⎩
⎪
⎪
⎪
⎪
⎪
⎪
⎪
⎨
⎪
⎪
⎪
⎪
⎪
⎪
⎪
⎧
​

x
2
−5
9x−17
(x+1)(x−5)
​

,
,
,
​

x∈(−∞,−7)
x∈[−7,2]
x∈(2,∞)
​

The taxi fare in gotham city is $2.40 for the first 1 2 12 mile and additional mileage charged at the rate $0.20 for each additional 0.1 mile. you plan to give the driver a $2 tip. how many miles can you ride for $10?