In your change cup you have 28 coins. All of which are nickels and quarters. Together they add up to $4. How many coins do you have of each.
If you’re trying to find the value of x it is -5
Answer:
Hello, The correct answer is A. $7,708. Good luck!!
Answer:
i believe the relative max coordinate is (2,4)
relative min is (-2,0) and (4,0)
and these are not absolute exterma maybe because there are more than one relative min?
Answer:
the answer is B {(0,-4),(2,6)(,4,16)
happy to help
