Question

Solve 3|2-x|≥12



x ≤ -2 or x ≥ 6

x ≥ 2 and x ≤ 6

x ≤ -2

x ≥ 6

Answer 1

er???? what do you need ?

Answer 2

@Loser66

Answer 3

i think its x</= -2

Answer 4

how do you got 2 and 6? @.@

Answer 5

\[3|2-x|\ge 12\]\[|2-x|\ge 12/3\]\[|2-x|\ge4\]

Answer 6

-x>/= 2
divide by -1
x</= -2

Answer 7

\[|2-x|\ge 4\]\[2-x \ge \pm 4\]\[2-x \ge 4\]and \[2-x \ge -4\]

Answer 8

\[-x \ge 4-2\]\[-x \ge 2\]\[x \le 2\]
and \[-x \ge -4-2\]\[-x \ge -6\]\[x \le 6\]

Answer 9

error shd be \[x \le-2\]