Concatenate output of two commands into one line
You could pass the -n option to your first echo command, so it doesn't output a newline.
As a quick demonstration, this :
echo "test : " ; echo "blah"will get you :
test : blahWith a newline between the two outputs.
While this, with a -n for the first echo :
echo -n "test : " ; echo "blah"will get you the following output :
test : blahWithout any newline between the two output.
The (GNU version of) echo utility has a -n option to omit the trailing newline. Use that on your first echo. You'll probably have to put some space after the first line or before the second for readability.