Tracy22viz
Answered

Solve and graph each compound inequality.
4.) x > 2.5 and 6x > -2
5.) -2x < 5 and x < 4
6.) x > -3 and -2x > 8
7.) x > -2 and 2x > 11
8.) x > -5 or - 1/3 x > 4

Sagot :

Tatang61viz

Answer:

[tex]\huge\mathfrak\pink{Answer}[/tex]

[tex]4.) \: \: x > 2.5 \: and \: 6x > - 2 \\ = x > 2.5 \: and \: x > - \frac{1}{3} \\ \ \\ = x > 2.5 \: \: or \: in \: \\ alternative \: form \: x(2.5. \infty ) \\ \\ 5.) \: - 2 \times < 5 \\ divide \: both \: side \\ = x > - \times \frac{5}{2} or \: in \: alternative \: form \: x - \times \frac{5}{2} \infty \\ [/tex]