How to divide 33 photos into two groups so that the ratio is 4 to 7
1 answer:
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Answer:
x ≤
Step-by-step explanation:
Given
- 2 ≤
Multiply through by 6 to clear the fractions
2(x - 1) - 12 ≤ 5 - 2x ← distribute and simplify left side
2x - 2 - 12 ≤ 5 - 2x
2x - 14 ≤ 5 - 2x ( add 2x to both sides )
4x - 14 ≤ 5 ( add 14 to both sides )
4x ≤ 19 ( divide both sides by 4 )
x ≤