Question

4x-5/10 ≤-4 or 4x-5/10≥7
solve the compound inequality

Answer 1

ok it is OR yes?

Answer 2

yes

Answer 3

\[\frac{4x-5}{10} \leq -4\]

Answer 4

is the whole thing over thing?

Answer 5

it has to have two answers .

Answer 6

\[4x-5\leq -40\]
\[4x\leq -35\]
\[x\leq-\frac{35}{4}\]

Answer 7

looks same as last one.

Answer 8

that is one inequality. the other is
\[\frac{4x-5}{10}\geq7\]
\[4x-5\geq 70\]
\[4x\geq 75\]
\[x\geq \frac{75}{4}\]

Answer 9

two, i repeat two intervals
\[(-\infty, -\frac{35}{4}]\cup [\frac{75}{4},\infty)\]

Answer 10

no it should look like this this is the way the answer reads {x│x < ____ or x> ____}

Answer 11

Mathematica agrees with satellite73\[\text{Reduce}[(4x-5)/10\leq -4 \|( 4x-5)/10\geq 7]\to x\leq -\frac{35}{4}\|x\geq \frac{75}{4} \]

Answer 12

no it should look like this this is the way the answer reads {x│x < ____ or x> ____}

Answer 13

ok you are writing as in inequality

Answer 14

that answer shows incorrect.

Answer 15

\[{x|x \le-35/4 or x \ge75/4}\]

Answer 16

that is \( \{ x \; | \; x \le \frac{-35}4 \text{ or } x \ge \frac{75}4 \} \)