It is easy <span>for your audience to see what you are describing. Graphs and diagrams help get any point across clearer for mathematics :)</span>
Answer is b because it eliminates x when these two equations are combined
Answer: leave website234567898765432 er4323
Step-by-step explanation:
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:
20 cups
Step-by-step explanation:
64/16=4
4 x 5 = 20
