Domain of 
are the values of x for which 2x + 1 < 0
2x < -1
x < -1/2
Therefore, domain is all real numbers less than -1/2
2x < -1
x < -1/2
Therefore, domain is all real numbers less than -1/2
Which point lies on the y-axis? 2,1 2,0 1,2 0,2
1 answer:
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Hope these help but i wrote all of it out with all its geometrical reasons
