3 years ago

Simplify (4x − 6) + (5x + 1). 9x + 5 9x − 5 x − 5 −x − 5

Mathematics

1 answer:

azamat3 years ago

3 0

Answer:

9x - 5

Step-by-step explanation:

<u>Simplify:</u>

(4x − 6) + (5x + 1) = ⇒ opening parenthesis
4x - 6 + 5x +1 =
(4x+ 5x) + (1 -6) = ⇒ grouping like terms
9x + (- 5) = ⇒ simplifying like terms
9x - 5 ⇒ answer

<u>Correct choice:</u> B. 9x -5

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