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Popular >

-9<5-7y<= 12

Solution

- 9 < 5 - 7 y \leq 12

Solution

- 1 \leq y < 2

+1

Solution steps

- 9 < 5 - 7 y \leq 12

If

a < u \leq b

then

a < u and u \leq b

- 9 < 5 - 7 y and 5 - 7 y \leq 12

- 9 < 5 - 7 y : y < 2

5 - 7 y \leq 12 : y \geq - 1

Combine the intervals

y < 2 and y \geq - 1

Merge Overlapping Intervals

- 1 \leq y < 2

Popular Examples

simplify ((1+i)/(1-i))^{1/6}simplify

(\frac{1 + i}{1 - i})^{\frac{1}{6}}

simplify-2/2 simplify

- \frac{2}{2}

simplify \sqrt[3]{27/8}simplify

4 c^{2} + 3 c - 2 = 0

\frac{5 ^{9}}{5 ^{2}} = 5

Frequently Asked Questions (FAQ)

What is -9<5-7y<= 12 ?
The solution to -9<5-7y<= 12 is -1<= y<2