Match the inequality to the graph of its solution (graphs are in the picture attached). 2y - x ≥ 4

Yuri, sam and dani had the same math homework last night, but none of them finished it. yuri finished 3/8 of her homework, sam finished 4/6 of her homework and dani finished 1/2. who finished the most math homework? who finished the least amount?

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

Factor the polynomial by its greatest common monomial factor.