Practice Test Answers

6 verified answers
5

The polynomial 8 x squared minus 8 x plus 2 minus 5 plus x is simplified to 8 x squared minus g x minus h What are the value of g and h ?

A
g is equal to negative 7 and h is equal to 7
B
g is equal to 9 and h is equal to negative 3
C
g is equal to 7 and h is equal to 3
D
g is equal to negative 9 and h is equal to 7
6

What is the difference of the two polynomials? open paren 7 y squared plus 6 x y close paren minus open paren negative 2 x y plus 3 close paren

A
7 y squared plus 4 x y plus 3
B
7 y squared plus 8 x y minus 3
C
7 y squared plus 8 x y plus 3
D
7 y squared plus 4 x y minus 3

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Practice Test Answers — CMS 2026-2027 NC Math 1…