Andre runs at a constant speed, 5 meters every 2 seconds. how long does it take him to run 91 meters at this rate

yes

yes yes yes

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

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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