If f (x) = 5x-25 and g (x) = 1/5x+5, which expression could be used to verify g (x) is the inverse of f (x) ?

a) 1/5 (1/5x) + 5

b) 1/5 (5x-25) + 5

c) (1/5x+5)

d) 5 (1/5x+5) + 5

What is the solution to 2 (6x + 1) - 3x = 10 - (x - 2) ?

A tortoise is walking in the desert. It walks 15.36 meters in 6 minutes. What is its speed?

Keith does work for his neighbors. When he earns $12 an hour. When he works indoors he earns $8 an hour. Last month he did 18 hours of work outdoors and 16 hours of work indoors. How much did keith earn last month

Abby can buy an 8 pound bag of dog food for $7.40 or a 4 pound bag of the same dog food for $5.38 which is the better buy

Solve the problem (9-6) + 12

A fair coin is tossed four times. what is the probability that the sequence of tosses is hhtt?

16^x=64^x+4 a x=-12 b x=-2 c x=2 d x=12

The cost of a ski-lift ticket is $31. how much will 17 tickets cost?

Which equation is true? 0.1 / 0.35 - 0.35 0.5 / 0.35 = 7 0.7 / 0.35 = 2 0.35 / 0.7 = 5

Rachel moss 5 lawns in 8 hours. At this rate how many lawns can she mow in 40 hours