They can travel 110 miles for 5 gallons of gas.
22 • 5 = 110 miles on 5 gallons of gas
Answer:
2
+
8
6Step-by-step explanation:
2 sqrt(2x-1)
Step-by-step explanation:
f(x) = sqrt( x+9)
g(x) = 8x-13
f(g(x))
place the function g(x) in for x in f(x)
f(g(x)) = sqrt(8x-13+9)
Combine like terms
f(g(x)) = sqrt(8x-4)
Factor out 4
f(g(x)) = sqrt(4*(2x-1)
3x_15=18
3x=18+15
3x=33
x=11
