Find the range of values of x which satisfy the inequalities 4x - 7 \(\leq\) 3x and 3x - 4 \(\leq\) 4x
a
-4 \(\leq\) x \(\leq\) 7
b
-7 \(\leq\) x \(\leq\) 4
c
x \(\geq\) -7
d
-7 \(\leq\) x \(\leq\) 6
Explanation
Correct Option
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Odemosad
1 year ago
4X - 7 ≤ 3X and 3X - 4 ≤ 4X
4X - 3X ≤ 7 and 3X - 4X ≤ 4
X ≤ 7 and -X ≤ 4 = X ≥ -4
Range -4 ≤ x ≤ 7
Correct Answer: Option A
