Solve the following inequality. Write the answer in interval notation. -x^2+8x≥0?
If the answer includes more than one interval write the intervals separated by the "union" symbol, U. If needed enter as ∞ infinity and as -∞ -infinity .
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Solve the following inequality. Write the answer in interval notation. -x^2+8x≥0?
-x²+8x≥0
x²-8x≤0
x[x-8]≤0
x≤0 ,x-8≤0
x≤0, x≤8
solution set={0,1,2,3,4,5,6,7,8}
0---1---2----3----4----5------6------7------8-----------------