The function h(x) = –x5 + 12x is an odd function. Which transformation of h(x) results in an odd function? A. h(5 – x) B.1 + h(x) C. h(x + 8) D.–6h(x)

Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !