Question

Solve and graph the absolute value inequality: |4x+1| is greater than or equal to 5

Answer 1

The graph of this inequality would be |4x+1|≥5. Then, we can solve for x by first subtracting both sides by one.
|4x|≥4.
Then, divide both sides by 4.
x≥1
We can check our answer by plugging in values of x. 
4*1+1≥5
5≥5
4*2+1≥5
9≥5
I hope that helped :).