SOLUTION: Hi, I'm a little confuse with this, can you help me?
Solve and graph
-3≤2x+5 and 2x+5<7.
Thank you so much!!!
Algebra.Com
Question 202624: Hi, I'm a little confuse with this, can you help me?
Solve and graph
-3≤2x+5 and 2x+5<7.
Thank you so much!!!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve and graph
-3≤2x+5 and 2x+5<7.
---------------------------
I'm going to assume this is one problem, not two separate problems.
---------------------------
Solve each inequality for "x":
2x >= -8 and 2x < 2
x >= -4 and x < 1
----------------------
Draw a number line.
Label a point "-4" and another point to the right as "+1"
Draw a closed circle around -4 and an open circle around +1
Draw a line segment connecting these two circles.
This is the graph of the solution.
-----------
The solution is -4 <= x < 1
=======================================================
Cheers,
Stan H.
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