You can put this solution on YOUR website! Hi,
In answer to your reply: choices being as follows for an answer to the "solution set":
a. {x|x > 2/3} b. {x|2/3 <= x <= 0} c. { } d. {x|x < 2/3}
.
Note: the results shown here indicated and
That is : x is to be all numbers to the left of -4/3 and all numbers to the right of -2/3.
The intersection of these graphs contains no numbers:
thus { } would be the correct response as to what is the 'solution set'
.
solving and determining the solution set are two separate steps.
The solution set of a compound inequality is always the Union of the two inequalties found to be true or the points they have in common. Hope this helps.
Hi,
*Note: a step at a time
.
Take right side:
Subtract 4 from each side
.
Multiply both sides of the two inequalities by 2/3
.
Take left side: Solve
.
combine
