Answer:
Solution: x ⩾ \frac{8}{5}
Explanation:
x 3 + x 2 ≤ 10x – 8
Reorder the terms
3x + 2x ≤ 10x - 8
Collect like terms
5x ≤ 10x - 8
Move the variable to the left
5x -10x ≤ -8
-5x ≤ - 8
Divide both sides
x ⩾ \frac{8}{5}
D
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