So...each day the patch sells 2750lb.
in 2 days it would double... so you have to multiply
2750*7 = 19250lb
Given that f(x) = 2x + 11: if f(x) = y = 21, then 21 = 2x + 11, and so 10=2x and x=5.
Thus, f(5) = 2(5) + 11 = 21; (5,21) is a point on the graph of f(x).
If that is so (which it is), then (21,5) is a point on the graph of the inverse function, and 5 is the appropriate output value.
Answer:
2 1/2 is the answer
Step-by-step explanation:
Hope this Helps! :)
