Homework Help: Algebra

Posted by Cassie on Tuesday, March 19, 2013 at 1:54pm.

What are the domain and range of the function y=2square root 3x+4-5?

A.x>=-4/3;y>=-5
B.x>=4/3;y>=5
C.x<=-4/3;y<=-5
D.x>=-4/3;y>=5

I think it is A...?

Algebra - MathMat, Tuesday, March 19, 2013 at 2:01pm
B
Algebra - Cassie, Tuesday, March 19, 2013 at 2:07pm
Thank you
Algebra - Cassie, Tuesday, March 19, 2013 at 2:10pm
B is actually y>=-5...my mistake - do you still think it's B?

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