Can someone please help me !!!

what is the specific name and degree of the following polynomials?

1. 10

2. 7+4x squared

answer; ///i believe that the correct answer is (a) the great depression

a plantation economy is an economy based on agricultural mass production, usually of a few commodity crops grown on large farms called plantations. plantation economies rely on the export of cash crops as a source of income.

i hope this : )