The segments shown below could form a triangle 9 4 11

True

Step-by-step explanation:

you have to use the triangle inequality theorem

9 + 4 > 11

YES

4 + 11 > 9

YES

9 + 11 > 4

YES

therefore, it's true

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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