Question

Solve |5x – 8| > 12.
{x| -0.8 < x < 4}
{x| -4 < x < 4}
{x| x > 4 or x < -0.8}
{x| x < -4 or x > 0.8}

Answer 1

its c

Answer 2

x = c? lol

Answer 3

since this is an absolute question; the innards can be either +12 or -12 and have the same worth

Answer 4

we have to solve both ways for this then

5x-8 > 12 or 5x-8 < -12
+8 +8 +8 +8
--------- -----------
5x > 20 5x < -4
/5 /5 /5 /5
--------- ---------
x > 4 x < -4/5

Answer 5

he meant third option ... : )