What ordered pair is closest to a local minimum of the function, f(x)? A. (-1,-3)
B. (0,-2)
C. (1, 4)
D. (2, 1)

Please help ASAP. Thank You. :)

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?