Posted by Hannah on .
State whether the equation defines y as a function of x.
a) y=x^22x Yes
b) y^2 = 3x4 No
c) 5x+7y=10 Yes
Are my answers correct?

Math 
bobpursley,
correct, all.
Posted by Hannah on .
State whether the equation defines y as a function of x.
a) y=x^22x Yes
b) y^2 = 3x4 No
c) 5x+7y=10 Yes
Are my answers correct?
correct, all.