en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-5<5y-7<13

Solution

- 5 < 5 y - 7 < 13

Solution

\frac{2}{5} < y < 4

+2

Interval Notation

(\frac{2}{5}, 4)

Decimal Notation

0.4 < y < 4

Solution steps

- 5 < 5 y - 7 < 13

If

a < u < b

then

a < u and u < b

- 5 < 5 y - 7 and 5 y - 7 < 13

- 5 < 5 y - 7 : y > \frac{2}{5}

5 y - 7 < 13 : y < 4

Combine the intervals

y > \frac{2}{5} and y < 4

Merge Overlapping Intervals

\frac{2}{5} < y < 4

Popular Examples

factor (a+b)^2-2(a+b)+1 factor

(a + b)^{2} - 2 (a + b) + 1

simplify 7sqrt(2)*sqrt(3)simplify

72 \cdot 3

factor-16t^2+16t+96 factor

- 16 t^{2} + 16 t + 96

5 x^{2} = 3 x

factor n^2-8n factor

n^{2} - 8 n

Frequently Asked Questions (FAQ)

What is -5<5y-7<13 ?
The solution to -5<5y-7<13 is 2/5 <y<4