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alexandr1967 [171]
3 years ago
10

Which of the following inequalities has a solution x≥−3

Mathematics
1 answer:
My name is Ann [436]3 years ago
6 0

Answer: A

Step-by-step explanation: 3(x-1) becomes 3x -3 ≤ 4x. Put all like variables on the same side, meaning you'll subtract 3x from both sides giving you -3 ≤ x. You can flip the equation around to make it look exactly like x ≥ -3

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When solving the equation x2 – 8x - 7 = 0 by completing the square, which equation
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<h3><u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u>:</u><u>-</u></h3>

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