The original price is $4.50 because when you multiply it by 50% you get $2.25
The temperature changed a total of 14° over the course of 7 hours with an average change of 2° per hour drop.
Answer:
g(2) = 5
g(-2) = 2
g(-3) = 0
g(5) = 1
g(x) = 0 when x = 3
g(x) = 6 when x = 0
Step-by-step explanation:
Your just finding the values of y when x is unknown or when y is unknown and your trying to find x. f(x) is just a fancy way of saying y.
